19635409920

素因数分解:

$2^{10}\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:246

約数の個数: 704

約数和(自身を含む): 76366135296

約数和(自身を除く): 56730725376

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 43, 48, 56, 60, 62, 64, 70, 80, 84, 86, 93, 96, 105, 112, 120, 124, 128, 129, 137, 140, 155, 160, 168, 172, 186, 192, 210, 215, 217, 224, 240, 248, 256, 258, 274, 280, 301, 310, 320, 336, 344, 372, 384, 411, 420, 430, 434, 448, 465, 480, 496, 512, 516, 548, 560, 602, 620, 640, 645, 651, 672, 685, 688, 744, 768, 822, 840, 860, 868, 896, 903, 930, 959, 960, 992, 1024, 1032, 1085, 1096, 1120, 1204, 1240, 1280, 1290, 1302, 1333, 1344, 1370, 1376, 1488, 1505, 1536, 1644, 1680, 1720, 1736, 1792, 1806, 1860, 1918, 1920, 1984, 2055, 2064, 2170, 2192, 2240, 2408, 2480, 2560, 2580, 2604, 2666, 2688, 2740, 2752, 2877, 2976, 3010, 3072, 3255, 3288, 3360, 3440, 3472, 3584, 3612, 3720, 3836, 3840, 3968, 3999, 4110, 4128, 4247, 4340, 4384, 4480, 4515, 4795, 4816, 4960, 5120, 5160, 5208, 5332, 5376, 5480, 5504, 5754, 5891, 5952, 6020, 6510, 6576, 6665, 6720, 6880, 6944, 7168, 7224, 7440, 7672, 7680, 7936, 7998, 8220, 8256, 8494, 8680, 8768, 8960, 9030, 9331, 9590, 9632, 9920, 10320, 10416, 10664, 10752, 10960, 11008, 11508, 11782, 11904, 12040, 12741, 13020, 13152, 13330, 13440, 13760, 13888, 14385, 14448, 14880, 15344, 15360, 15872, 15996, 16440, 16512, 16988, 17360, 17536, 17673, 17920, 18060, 18662, 19180, 19264, 19840, 19995, 20640, 20832, 21235, 21328, 21504, 21920, 22016, 23016, 23564, 23808, 24080, 25482, 26040, 26304, 26660, 26880, 27520, 27776, 27993, 28770, 28896, 29455, 29729, 29760, 30688, 31744, 31992, 32880, 33024, 33976, 34720, 35072, 35346, 35840, 36120, 37324, 38360, 38528, 39680, 39990, 41237, 41280, 41664, 42470, 42656, 43840, 44032, 46032, 46655, 47128, 47616, 48160, 50964, 52080, 52608, 53320, 53760, 55040, 55552, 55986, 57540, 57792, 58910, 59458, 59520, 61376, 63705, 63984, 65760, 66048, 67952, 69440, 70144, 70692, 72240, 74648, 76720, 77056, 79360, 79980, 82474, 82560, 83328, 84940, 85312, 87680, 88365, 89187, 92064, 93310, 94256, 95232, 96320, 101928, 104160, 105216, 106640, 107520, 110080, 111104, 111972, 115080, 115584, 117820, 118916, 119040, 122752, 123711, 127410, 127968, 131520, 132096, 135904, 138880, 139965, 140288, 141384, 144480, 148645, 149296, 153440, 154112, 158720, 159960, 164948, 165120, 166656, 169880, 170624, 175360, 176730, 178374, 182621, 184128, 186620, 188512, 192640, 203856, 206185, 208320, 210432, 213280, 220160, 222208, 223944, 230160, 231168, 235640, 237832, 238080, 245504, 247422, 254820, 255936, 263040, 271808, 277760, 279930, 282768, 288960, 297290, 298592, 306880, 308224, 319920, 329896, 330240, 333312, 339760, 341248, 350720, 353460, 356748, 365242, 368256, 373240, 377024, 385280, 407712, 412370, 416640, 420864, 426560, 445935, 447888, 460320, 462336, 471280, 475664, 476160, 491008, 494844, 509640, 511872, 526080, 543616, 547863, 555520, 559860, 565536, 577920, 594580, 597184, 613760, 618555, 639840, 659792, 660480, 666624, 679520, 682496, 701440, 706920, 713496, 730484, 736512, 746480, 754048, 770560, 815424, 824740, 833280, 853120, 891870, 895776, 913105, 920640, 924672, 942560, 951328, 982016, 989688, 1019280, 1023744, 1052160, 1087232, 1095726, 1111040, 1119720, 1131072, 1155840, 1189160, 1194368, 1227520, 1237110, 1278347, 1279680, 1319584, 1359040, 1364992, 1413840, 1426992, 1460968, 1473024, 1492960, 1508096, 1541120, 1630848, 1649480, 1666560, 1706240, 1783740, 1791552, 1826210, 1841280, 1885120, 1902656, 1979376, 2038560, 2047488, 2104320, 2174464, 2191452, 2239440, 2262144, 2311680, 2378320, 2388736, 2455040, 2474220, 2556694, 2559360, 2639168, 2718080, 2739315, 2827680, 2853984, 2921936, 2946048, 2985920, 3016192, 3261696, 3298960, 3333120, 3412480, 3567480, 3583104, 3652420, 3682560, 3770240, 3805312, 3835041, 3958752, 4077120, 4094976, 4348928, 4382904, 4478880, 4524288, 4623360, 4756640, 4777472, 4910080, 4948440, 5113388, 5118720, 5278336, 5436160, 5478630, 5655360, 5707968, 5843872, 5971840, 6032384, 6391735, 6523392, 6597920, 6824960, 7134960, 7166208, 7304840, 7365120, 7540480, 7610624, 7670082, 7917504, 8154240, 8765808, 8957760, 9048576, 9513280, 9554944, 9896880, 10226776, 10237440, 10556672, 10872320, 10957260, 11310720, 11415936, 11687744, 11943680, 12783470, 13046784, 13195840, 14269920, 14332416, 14609680, 14730240, 15080960, 15221248, 15340164, 15835008, 16308480, 17531616, 17915520, 18097152, 19026560, 19175205, 19793760, 20453552, 20474880, 21113344, 21744640, 21914520, 22621440, 22831872, 23375488, 23887360, 25566940, 26391680, 28539840, 28664832, 29219360, 30161920, 30442496, 30680328, 31670016, 32616960, 35063232, 35831040, 38053120, 38350410, 39587520, 40907104, 42226688, 43829040, 45242880, 45663744, 46750976, 47774720, 51133880, 52783360, 57079680, 58438720, 61360656, 63340032, 65233920, 70126464, 71662080, 76106240, 76700820, 79175040, 81814208, 87658080, 90485760, 91327488, 93501952, 102267760, 105566720, 114159360, 116877440, 122721312, 126680064, 140252928, 143324160, 152212480, 153401640, 158350080, 163628416, 175316160, 187003904, 204535520, 211133440, 228318720, 233754880, 245442624, 280505856, 306803280, 316700160, 327256832, 350632320, 409071040, 456637440, 467509760, 490885248, 561011712, 613606560, 633400320, 654513664, 701264640, 818142080, 935019520, 981770496, 1227213120, 1309027328, 1402529280, 1636284160, 1963540992, 2454426240, 2805058560, 3272568320, 3927081984, 4908852480, 6545136640, 9817704960, 19635409920]

約数ペア:

[(1, 19635409920), (2, 9817704960), (3, 6545136640), (4, 4908852480), (5, 3927081984), (6, 3272568320), (7, 2805058560), (8, 2454426240), (10, 1963540992), (12, 1636284160), (14, 1402529280), (15, 1309027328), (16, 1227213120), (20, 981770496), (21, 935019520), (24, 818142080), (28, 701264640), (30, 654513664), (31, 633400320), (32, 613606560), (35, 561011712), (40, 490885248), (42, 467509760), (43, 456637440), (48, 409071040), (56, 350632320), (60, 327256832), (62, 316700160), (64, 306803280), (70, 280505856), (80, 245442624), (84, 233754880), (86, 228318720), (93, 211133440), (96, 204535520), (105, 187003904), (112, 175316160), (120, 163628416), (124, 158350080), (128, 153401640), (129, 152212480), (137, 143324160), (140, 140252928), (155, 126680064), (160, 122721312), (168, 116877440), (172, 114159360), (186, 105566720), (192, 102267760), (210, 93501952), (215, 91327488), (217, 90485760), (224, 87658080), (240, 81814208), (248, 79175040), (256, 76700820), (258, 76106240), (274, 71662080), (280, 70126464), (301, 65233920), (310, 63340032), (320, 61360656), (336, 58438720), (344, 57079680), (372, 52783360), (384, 51133880), (411, 47774720), (420, 46750976), (430, 45663744), (434, 45242880), (448, 43829040), (465, 42226688), (480, 40907104), (496, 39587520), (512, 38350410), (516, 38053120), (548, 35831040), (560, 35063232), (602, 32616960), (620, 31670016), (640, 30680328), (645, 30442496), (651, 30161920), (672, 29219360), (685, 28664832), (688, 28539840), (744, 26391680), (768, 25566940), (822, 23887360), (840, 23375488), (860, 22831872), (868, 22621440), (896, 21914520), (903, 21744640), (930, 21113344), (959, 20474880), (960, 20453552), (992, 19793760), (1024, 19175205), (1032, 19026560), (1085, 18097152), (1096, 17915520), (1120, 17531616), (1204, 16308480), (1240, 15835008), (1280, 15340164), (1290, 15221248), (1302, 15080960), (1333, 14730240), (1344, 14609680), (1370, 14332416), (1376, 14269920), (1488, 13195840), (1505, 13046784), (1536, 12783470), (1644, 11943680), (1680, 11687744), (1720, 11415936), (1736, 11310720), (1792, 10957260), (1806, 10872320), (1860, 10556672), (1918, 10237440), (1920, 10226776), (1984, 9896880), (2055, 9554944), (2064, 9513280), (2170, 9048576), (2192, 8957760), (2240, 8765808), (2408, 8154240), (2480, 7917504), (2560, 7670082), (2580, 7610624), (2604, 7540480), (2666, 7365120), (2688, 7304840), (2740, 7166208), (2752, 7134960), (2877, 6824960), (2976, 6597920), (3010, 6523392), (3072, 6391735), (3255, 6032384), (3288, 5971840), (3360, 5843872), (3440, 5707968), (3472, 5655360), (3584, 5478630), (3612, 5436160), (3720, 5278336), (3836, 5118720), (3840, 5113388), (3968, 4948440), (3999, 4910080), (4110, 4777472), (4128, 4756640), (4247, 4623360), (4340, 4524288), (4384, 4478880), (4480, 4382904), (4515, 4348928), (4795, 4094976), (4816, 4077120), (4960, 3958752), (5120, 3835041), (5160, 3805312), (5208, 3770240), (5332, 3682560), (5376, 3652420), (5480, 3583104), (5504, 3567480), (5754, 3412480), (5891, 3333120), (5952, 3298960), (6020, 3261696), (6510, 3016192), (6576, 2985920), (6665, 2946048), (6720, 2921936), (6880, 2853984), (6944, 2827680), (7168, 2739315), (7224, 2718080), (7440, 2639168), (7672, 2559360), (7680, 2556694), (7936, 2474220), (7998, 2455040), (8220, 2388736), (8256, 2378320), (8494, 2311680), (8680, 2262144), (8768, 2239440), (8960, 2191452), (9030, 2174464), (9331, 2104320), (9590, 2047488), (9632, 2038560), (9920, 1979376), (10320, 1902656), (10416, 1885120), (10664, 1841280), (10752, 1826210), (10960, 1791552), (11008, 1783740), (11508, 1706240), (11782, 1666560), (11904, 1649480), (12040, 1630848), (12741, 1541120), (13020, 1508096), (13152, 1492960), (13330, 1473024), (13440, 1460968), (13760, 1426992), (13888, 1413840), (14385, 1364992), (14448, 1359040), (14880, 1319584), (15344, 1279680), (15360, 1278347), (15872, 1237110), (15996, 1227520), (16440, 1194368), (16512, 1189160), (16988, 1155840), (17360, 1131072), (17536, 1119720), (17673, 1111040), (17920, 1095726), (18060, 1087232), (18662, 1052160), (19180, 1023744), (19264, 1019280), (19840, 989688), (19995, 982016), (20640, 951328), (20832, 942560), (21235, 924672), (21328, 920640), (21504, 913105), (21920, 895776), (22016, 891870), (23016, 853120), (23564, 833280), (23808, 824740), (24080, 815424), (25482, 770560), (26040, 754048), (26304, 746480), (26660, 736512), (26880, 730484), (27520, 713496), (27776, 706920), (27993, 701440), (28770, 682496), (28896, 679520), (29455, 666624), (29729, 660480), (29760, 659792), (30688, 639840), (31744, 618555), (31992, 613760), (32880, 597184), (33024, 594580), (33976, 577920), (34720, 565536), (35072, 559860), (35346, 555520), (35840, 547863), (36120, 543616), (37324, 526080), (38360, 511872), (38528, 509640), (39680, 494844), (39990, 491008), (41237, 476160), (41280, 475664), (41664, 471280), (42470, 462336), (42656, 460320), (43840, 447888), (44032, 445935), (46032, 426560), (46655, 420864), (47128, 416640), (47616, 412370), (48160, 407712), (50964, 385280), (52080, 377024), (52608, 373240), (53320, 368256), (53760, 365242), (55040, 356748), (55552, 353460), (55986, 350720), (57540, 341248), (57792, 339760), (58910, 333312), (59458, 330240), (59520, 329896), (61376, 319920), (63705, 308224), (63984, 306880), (65760, 298592), (66048, 297290), (67952, 288960), (69440, 282768), (70144, 279930), (70692, 277760), (72240, 271808), (74648, 263040), (76720, 255936), (77056, 254820), (79360, 247422), (79980, 245504), (82474, 238080), (82560, 237832), (83328, 235640), (84940, 231168), (85312, 230160), (87680, 223944), (88365, 222208), (89187, 220160), (92064, 213280), (93310, 210432), (94256, 208320), (95232, 206185), (96320, 203856), (101928, 192640), (104160, 188512), (105216, 186620), (106640, 184128), (107520, 182621), (110080, 178374), (111104, 176730), (111972, 175360), (115080, 170624), (115584, 169880), (117820, 166656), (118916, 165120), (119040, 164948), (122752, 159960), (123711, 158720), (127410, 154112), (127968, 153440), (131520, 149296), (132096, 148645), (135904, 144480), (138880, 141384), (139965, 140288)]