20983603200

素因数分解:

$2^{13}\times 3^1\times 5^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 1008

約数和(自身を含む): 87541053264

約数和(自身を除く): 66557450064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 25, 28, 30, 32, 34, 35, 40, 41, 42, 48, 49, 50, 51, 56, 60, 64, 68, 70, 75, 80, 82, 84, 85, 96, 98, 100, 102, 105, 112, 119, 120, 123, 128, 136, 140, 147, 150, 160, 164, 168, 170, 175, 192, 196, 200, 204, 205, 210, 224, 238, 240, 245, 246, 255, 256, 272, 280, 287, 294, 300, 320, 328, 336, 340, 350, 357, 384, 392, 400, 408, 410, 420, 425, 448, 476, 480, 490, 492, 510, 512, 525, 544, 560, 574, 588, 595, 600, 615, 640, 656, 672, 680, 697, 700, 714, 735, 768, 784, 800, 816, 820, 833, 840, 850, 861, 896, 952, 960, 980, 984, 1020, 1024, 1025, 1050, 1088, 1120, 1148, 1176, 1190, 1200, 1225, 1230, 1275, 1280, 1312, 1344, 1360, 1394, 1400, 1428, 1435, 1470, 1536, 1568, 1600, 1632, 1640, 1666, 1680, 1700, 1722, 1785, 1792, 1904, 1920, 1960, 1968, 2009, 2040, 2048, 2050, 2091, 2100, 2176, 2240, 2296, 2352, 2380, 2400, 2450, 2460, 2499, 2550, 2560, 2624, 2688, 2720, 2788, 2800, 2856, 2870, 2940, 2975, 3072, 3075, 3136, 3200, 3264, 3280, 3332, 3360, 3400, 3444, 3485, 3570, 3584, 3675, 3808, 3840, 3920, 3936, 4018, 4080, 4096, 4100, 4165, 4182, 4200, 4305, 4352, 4480, 4592, 4704, 4760, 4800, 4879, 4900, 4920, 4998, 5100, 5120, 5248, 5376, 5440, 5576, 5600, 5712, 5740, 5880, 5950, 6027, 6144, 6150, 6272, 6400, 6528, 6560, 6664, 6720, 6800, 6888, 6970, 7140, 7168, 7175, 7350, 7616, 7680, 7840, 7872, 8036, 8160, 8192, 8200, 8330, 8364, 8400, 8610, 8704, 8925, 8960, 9184, 9408, 9520, 9600, 9758, 9800, 9840, 9996, 10045, 10200, 10240, 10455, 10496, 10752, 10880, 11152, 11200, 11424, 11480, 11760, 11900, 12054, 12288, 12300, 12495, 12544, 12800, 13056, 13120, 13328, 13440, 13600, 13776, 13940, 14280, 14336, 14350, 14637, 14700, 15232, 15360, 15680, 15744, 16072, 16320, 16400, 16660, 16728, 16800, 17220, 17408, 17425, 17850, 17920, 18368, 18816, 19040, 19200, 19516, 19600, 19680, 19992, 20090, 20400, 20480, 20825, 20910, 20992, 21504, 21525, 21760, 22304, 22400, 22848, 22960, 23520, 23800, 24108, 24395, 24576, 24600, 24990, 25088, 25600, 26112, 26240, 26656, 26880, 27200, 27552, 27880, 28560, 28672, 28700, 29274, 29400, 30135, 30464, 30720, 31360, 31488, 32144, 32640, 32800, 33320, 33456, 33600, 34153, 34440, 34816, 34850, 35700, 35840, 36736, 37632, 38080, 38400, 39032, 39200, 39360, 39984, 40180, 40800, 40960, 41650, 41820, 41984, 43008, 43050, 43520, 44608, 44800, 45696, 45920, 47040, 47600, 48216, 48790, 49200, 49980, 50176, 50225, 51200, 52224, 52275, 52480, 53312, 53760, 54400, 55104, 55760, 57120, 57344, 57400, 58548, 58800, 60270, 60928, 61440, 62475, 62720, 62976, 64288, 65280, 65600, 66640, 66912, 67200, 68306, 68880, 69632, 69700, 71400, 71680, 73185, 73472, 75264, 76160, 76800, 78064, 78400, 78720, 79968, 80360, 81600, 83300, 83640, 83968, 86016, 86100, 87040, 89216, 89600, 91392, 91840, 94080, 95200, 96432, 97580, 98400, 99960, 100352, 100450, 102400, 102459, 104448, 104550, 104960, 106624, 107520, 108800, 110208, 111520, 114240, 114800, 117096, 117600, 120540, 121856, 121975, 122880, 124950, 125440, 125952, 128576, 130560, 131200, 133280, 133824, 134400, 136612, 137760, 139264, 139400, 142800, 143360, 146370, 146944, 150528, 150675, 152320, 153600, 156128, 156800, 157440, 159936, 160720, 163200, 166600, 167280, 167936, 170765, 172032, 172200, 174080, 178432, 179200, 182784, 183680, 188160, 190400, 192864, 195160, 196800, 199920, 200704, 200900, 204800, 204918, 208896, 209100, 209920, 213248, 215040, 217600, 220416, 223040, 228480, 229600, 234192, 235200, 241080, 243712, 243950, 249900, 250880, 251904, 257152, 261120, 262400, 266560, 267648, 268800, 273224, 275520, 278800, 285600, 286720, 292740, 293888, 301056, 301350, 304640, 307200, 312256, 313600, 314880, 319872, 321440, 326400, 333200, 334560, 335872, 341530, 344400, 348160, 356864, 358400, 365568, 365925, 367360, 376320, 380800, 385728, 390320, 393600, 399840, 401408, 401800, 409836, 417792, 418200, 419840, 426496, 430080, 435200, 440832, 446080, 456960, 459200, 468384, 470400, 482160, 487424, 487900, 499800, 501760, 503808, 512295, 514304, 522240, 524800, 533120, 535296, 537600, 546448, 551040, 557600, 571200, 585480, 587776, 602112, 602700, 609280, 614400, 624512, 627200, 629760, 639744, 642880, 652800, 666400, 669120, 683060, 688800, 696320, 713728, 716800, 731136, 731850, 734720, 752640, 761600, 771456, 780640, 787200, 799680, 803600, 819672, 836400, 839680, 852992, 853825, 860160, 870400, 881664, 892160, 913920, 918400, 936768, 940800, 964320, 974848, 975800, 999600, 1003520, 1007616, 1024590, 1028608, 1044480, 1049600, 1066240, 1070592, 1075200, 1092896, 1102080, 1115200, 1142400, 1170960, 1175552, 1204224, 1205400, 1218560, 1249024, 1254400, 1259520, 1279488, 1285760, 1305600, 1332800, 1338240, 1366120, 1377600, 1427456, 1433600, 1462272, 1463700, 1469440, 1505280, 1523200, 1542912, 1561280, 1574400, 1599360, 1607200, 1639344, 1672800, 1679360, 1705984, 1707650, 1740800, 1763328, 1784320, 1827840, 1836800, 1873536, 1881600, 1928640, 1951600, 1999200, 2007040, 2049180, 2057216, 2088960, 2099200, 2132480, 2141184, 2150400, 2185792, 2204160, 2230400, 2284800, 2341920, 2351104, 2410800, 2437120, 2498048, 2508800, 2519040, 2558976, 2561475, 2571520, 2611200, 2665600, 2676480, 2732240, 2755200, 2854912, 2924544, 2927400, 2938880, 3010560, 3046400, 3085824, 3122560, 3148800, 3198720, 3214400, 3278688, 3345600, 3411968, 3415300, 3481600, 3526656, 3568640, 3655680, 3673600, 3747072, 3763200, 3857280, 3903200, 3998400, 4098360, 4114432, 4198400, 4264960, 4282368, 4300800, 4371584, 4408320, 4460800, 4569600, 4683840, 4821600, 4874240, 4996096, 5017600, 5038080, 5117952, 5122950, 5143040, 5222400, 5331200, 5352960, 5464480, 5510400, 5709824, 5854800, 5877760, 6021120, 6092800, 6171648, 6245120, 6297600, 6397440, 6428800, 6557376, 6691200, 6823936, 6830600, 7053312, 7137280, 7311360, 7347200, 7494144, 7526400, 7714560, 7806400, 7996800, 8196720, 8228864, 8396800, 8529920, 8564736, 8743168, 8816640, 8921600, 9139200, 9367680, 9643200, 9992192, 10035200, 10235904, 10245900, 10286080, 10444800, 10662400, 10705920, 10928960, 11020800, 11709600, 11755520, 12185600, 12343296, 12490240, 12595200, 12794880, 12857600, 13114752, 13382400, 13661200, 14274560, 14622720, 14694400, 14988288, 15052800, 15429120, 15612800, 15993600, 16393440, 16457728, 17059840, 17129472, 17486336, 17633280, 17843200, 18278400, 18735360, 19286400, 19984384, 20471808, 20491800, 20572160, 21324800, 21411840, 21857920, 22041600, 23419200, 24371200, 24686592, 24980480, 25190400, 25589760, 25715200, 26229504, 26764800, 27322400, 28549120, 29388800, 29976576, 30105600, 30858240, 31225600, 31987200, 32786880, 34119680, 34972672, 35266560, 35686400, 36556800, 37470720, 38572800, 39968768, 40983600, 41144320, 42649600, 42823680, 43715840, 44083200, 46838400, 49373184, 49960960, 51179520, 51430400, 52459008, 53529600, 54644800, 58777600, 59953152, 61716480, 62451200, 63974400, 65573760, 69945344, 71372800, 73113600, 74941440, 77145600, 81967200, 82288640, 85299200, 85647360, 87431680, 88166400, 93676800, 99921920, 102359040, 102860800, 104918016, 107059200, 109289600, 119906304, 123432960, 124902400, 127948800, 131147520, 139890688, 142745600, 149882880, 154291200, 163934400, 170598400, 174863360, 176332800, 187353600, 199843840, 205721600, 209836032, 214118400, 218579200, 246865920, 249804800, 255897600, 262295040, 279781376, 299765760, 308582400, 327868800, 349726720, 374707200, 411443200, 419672064, 428236800, 437158400, 499609600, 511795200, 524590080, 599531520, 617164800, 655737600, 699453440, 749414400, 839344128, 874316800, 999219200, 1049180160, 1234329600, 1311475200, 1398906880, 1498828800, 1748633600, 2098360320, 2622950400, 2997657600, 3497267200, 4196720640, 5245900800, 6994534400, 10491801600, 20983603200]

約数ペア:

[(1, 20983603200), (2, 10491801600), (3, 6994534400), (4, 5245900800), (5, 4196720640), (6, 3497267200), (7, 2997657600), (8, 2622950400), (10, 2098360320), (12, 1748633600), (14, 1498828800), (15, 1398906880), (16, 1311475200), (17, 1234329600), (20, 1049180160), (21, 999219200), (24, 874316800), (25, 839344128), (28, 749414400), (30, 699453440), (32, 655737600), (34, 617164800), (35, 599531520), (40, 524590080), (41, 511795200), (42, 499609600), (48, 437158400), (49, 428236800), (50, 419672064), (51, 411443200), (56, 374707200), (60, 349726720), (64, 327868800), (68, 308582400), (70, 299765760), (75, 279781376), (80, 262295040), (82, 255897600), (84, 249804800), (85, 246865920), (96, 218579200), (98, 214118400), (100, 209836032), (102, 205721600), (105, 199843840), (112, 187353600), (119, 176332800), (120, 174863360), (123, 170598400), (128, 163934400), (136, 154291200), (140, 149882880), (147, 142745600), (150, 139890688), (160, 131147520), (164, 127948800), (168, 124902400), (170, 123432960), (175, 119906304), (192, 109289600), (196, 107059200), (200, 104918016), (204, 102860800), (205, 102359040), (210, 99921920), (224, 93676800), (238, 88166400), (240, 87431680), (245, 85647360), (246, 85299200), (255, 82288640), (256, 81967200), (272, 77145600), (280, 74941440), (287, 73113600), (294, 71372800), (300, 69945344), (320, 65573760), (328, 63974400), (336, 62451200), (340, 61716480), (350, 59953152), (357, 58777600), (384, 54644800), (392, 53529600), (400, 52459008), (408, 51430400), (410, 51179520), (420, 49960960), (425, 49373184), (448, 46838400), (476, 44083200), (480, 43715840), (490, 42823680), (492, 42649600), (510, 41144320), (512, 40983600), (525, 39968768), (544, 38572800), (560, 37470720), (574, 36556800), (588, 35686400), (595, 35266560), (600, 34972672), (615, 34119680), (640, 32786880), (656, 31987200), (672, 31225600), (680, 30858240), (697, 30105600), (700, 29976576), (714, 29388800), (735, 28549120), (768, 27322400), (784, 26764800), (800, 26229504), (816, 25715200), (820, 25589760), (833, 25190400), (840, 24980480), (850, 24686592), (861, 24371200), (896, 23419200), (952, 22041600), (960, 21857920), (980, 21411840), (984, 21324800), (1020, 20572160), (1024, 20491800), (1025, 20471808), (1050, 19984384), (1088, 19286400), (1120, 18735360), (1148, 18278400), (1176, 17843200), (1190, 17633280), (1200, 17486336), (1225, 17129472), (1230, 17059840), (1275, 16457728), (1280, 16393440), (1312, 15993600), (1344, 15612800), (1360, 15429120), (1394, 15052800), (1400, 14988288), (1428, 14694400), (1435, 14622720), (1470, 14274560), (1536, 13661200), (1568, 13382400), (1600, 13114752), (1632, 12857600), (1640, 12794880), (1666, 12595200), (1680, 12490240), (1700, 12343296), (1722, 12185600), (1785, 11755520), (1792, 11709600), (1904, 11020800), (1920, 10928960), (1960, 10705920), (1968, 10662400), (2009, 10444800), (2040, 10286080), (2048, 10245900), (2050, 10235904), (2091, 10035200), (2100, 9992192), (2176, 9643200), (2240, 9367680), (2296, 9139200), (2352, 8921600), (2380, 8816640), (2400, 8743168), (2450, 8564736), (2460, 8529920), (2499, 8396800), (2550, 8228864), (2560, 8196720), (2624, 7996800), (2688, 7806400), (2720, 7714560), (2788, 7526400), (2800, 7494144), (2856, 7347200), (2870, 7311360), (2940, 7137280), (2975, 7053312), (3072, 6830600), (3075, 6823936), (3136, 6691200), (3200, 6557376), (3264, 6428800), (3280, 6397440), (3332, 6297600), (3360, 6245120), (3400, 6171648), (3444, 6092800), (3485, 6021120), (3570, 5877760), (3584, 5854800), (3675, 5709824), (3808, 5510400), (3840, 5464480), (3920, 5352960), (3936, 5331200), (4018, 5222400), (4080, 5143040), (4096, 5122950), (4100, 5117952), (4165, 5038080), (4182, 5017600), (4200, 4996096), (4305, 4874240), (4352, 4821600), (4480, 4683840), (4592, 4569600), (4704, 4460800), (4760, 4408320), (4800, 4371584), (4879, 4300800), (4900, 4282368), (4920, 4264960), (4998, 4198400), (5100, 4114432), (5120, 4098360), (5248, 3998400), (5376, 3903200), (5440, 3857280), (5576, 3763200), (5600, 3747072), (5712, 3673600), (5740, 3655680), (5880, 3568640), (5950, 3526656), (6027, 3481600), (6144, 3415300), (6150, 3411968), (6272, 3345600), (6400, 3278688), (6528, 3214400), (6560, 3198720), (6664, 3148800), (6720, 3122560), (6800, 3085824), (6888, 3046400), (6970, 3010560), (7140, 2938880), (7168, 2927400), (7175, 2924544), (7350, 2854912), (7616, 2755200), (7680, 2732240), (7840, 2676480), (7872, 2665600), (8036, 2611200), (8160, 2571520), (8192, 2561475), (8200, 2558976), (8330, 2519040), (8364, 2508800), (8400, 2498048), (8610, 2437120), (8704, 2410800), (8925, 2351104), (8960, 2341920), (9184, 2284800), (9408, 2230400), (9520, 2204160), (9600, 2185792), (9758, 2150400), (9800, 2141184), (9840, 2132480), (9996, 2099200), (10045, 2088960), (10200, 2057216), (10240, 2049180), (10455, 2007040), (10496, 1999200), (10752, 1951600), (10880, 1928640), (11152, 1881600), (11200, 1873536), (11424, 1836800), (11480, 1827840), (11760, 1784320), (11900, 1763328), (12054, 1740800), (12288, 1707650), (12300, 1705984), (12495, 1679360), (12544, 1672800), (12800, 1639344), (13056, 1607200), (13120, 1599360), (13328, 1574400), (13440, 1561280), (13600, 1542912), (13776, 1523200), (13940, 1505280), (14280, 1469440), (14336, 1463700), (14350, 1462272), (14637, 1433600), (14700, 1427456), (15232, 1377600), (15360, 1366120), (15680, 1338240), (15744, 1332800), (16072, 1305600), (16320, 1285760), (16400, 1279488), (16660, 1259520), (16728, 1254400), (16800, 1249024), (17220, 1218560), (17408, 1205400), (17425, 1204224), (17850, 1175552), (17920, 1170960), (18368, 1142400), (18816, 1115200), (19040, 1102080), (19200, 1092896), (19516, 1075200), (19600, 1070592), (19680, 1066240), (19992, 1049600), (20090, 1044480), (20400, 1028608), (20480, 1024590), (20825, 1007616), (20910, 1003520), (20992, 999600), (21504, 975800), (21525, 974848), (21760, 964320), (22304, 940800), (22400, 936768), (22848, 918400), (22960, 913920), (23520, 892160), (23800, 881664), (24108, 870400), (24395, 860160), (24576, 853825), (24600, 852992), (24990, 839680), (25088, 836400), (25600, 819672), (26112, 803600), (26240, 799680), (26656, 787200), (26880, 780640), (27200, 771456), (27552, 761600), (27880, 752640), (28560, 734720), (28672, 731850), (28700, 731136), (29274, 716800), (29400, 713728), (30135, 696320), (30464, 688800), (30720, 683060), (31360, 669120), (31488, 666400), (32144, 652800), (32640, 642880), (32800, 639744), (33320, 629760), (33456, 627200), (33600, 624512), (34153, 614400), (34440, 609280), (34816, 602700), (34850, 602112), (35700, 587776), (35840, 585480), (36736, 571200), (37632, 557600), (38080, 551040), (38400, 546448), (39032, 537600), (39200, 535296), (39360, 533120), (39984, 524800), (40180, 522240), (40800, 514304), (40960, 512295), (41650, 503808), (41820, 501760), (41984, 499800), (43008, 487900), (43050, 487424), (43520, 482160), (44608, 470400), (44800, 468384), (45696, 459200), (45920, 456960), (47040, 446080), (47600, 440832), (48216, 435200), (48790, 430080), (49200, 426496), (49980, 419840), (50176, 418200), (50225, 417792), (51200, 409836), (52224, 401800), (52275, 401408), (52480, 399840), (53312, 393600), (53760, 390320), (54400, 385728), (55104, 380800), (55760, 376320), (57120, 367360), (57344, 365925), (57400, 365568), (58548, 358400), (58800, 356864), (60270, 348160), (60928, 344400), (61440, 341530), (62475, 335872), (62720, 334560), (62976, 333200), (64288, 326400), (65280, 321440), (65600, 319872), (66640, 314880), (66912, 313600), (67200, 312256), (68306, 307200), (68880, 304640), (69632, 301350), (69700, 301056), (71400, 293888), (71680, 292740), (73185, 286720), (73472, 285600), (75264, 278800), (76160, 275520), (76800, 273224), (78064, 268800), (78400, 267648), (78720, 266560), (79968, 262400), (80360, 261120), (81600, 257152), (83300, 251904), (83640, 250880), (83968, 249900), (86016, 243950), (86100, 243712), (87040, 241080), (89216, 235200), (89600, 234192), (91392, 229600), (91840, 228480), (94080, 223040), (95200, 220416), (96432, 217600), (97580, 215040), (98400, 213248), (99960, 209920), (100352, 209100), (100450, 208896), (102400, 204918), (102459, 204800), (104448, 200900), (104550, 200704), (104960, 199920), (106624, 196800), (107520, 195160), (108800, 192864), (110208, 190400), (111520, 188160), (114240, 183680), (114800, 182784), (117096, 179200), (117600, 178432), (120540, 174080), (121856, 172200), (121975, 172032), (122880, 170765), (124950, 167936), (125440, 167280), (125952, 166600), (128576, 163200), (130560, 160720), (131200, 159936), (133280, 157440), (133824, 156800), (134400, 156128), (136612, 153600), (137760, 152320), (139264, 150675), (139400, 150528), (142800, 146944), (143360, 146370)]