1948477440

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1$

素因数の和:108

約数の個数: 768

約数和(自身を含む): 8321564160

約数和(自身を除く): 6373086720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 17, 20, 21, 24, 26, 28, 30, 32, 34, 35, 39, 40, 41, 42, 48, 51, 52, 56, 60, 64, 65, 68, 70, 78, 80, 82, 84, 85, 91, 96, 102, 104, 105, 112, 119, 120, 123, 128, 130, 136, 140, 156, 160, 164, 168, 170, 182, 192, 195, 204, 205, 208, 210, 221, 224, 238, 240, 246, 255, 256, 260, 272, 273, 280, 287, 312, 320, 328, 336, 340, 357, 364, 384, 390, 408, 410, 416, 420, 442, 448, 455, 476, 480, 492, 510, 512, 520, 533, 544, 546, 560, 574, 595, 615, 624, 640, 656, 663, 672, 680, 697, 714, 728, 768, 780, 816, 820, 832, 840, 861, 884, 896, 910, 952, 960, 984, 1020, 1024, 1040, 1066, 1088, 1092, 1105, 1120, 1148, 1190, 1230, 1248, 1280, 1312, 1326, 1344, 1360, 1365, 1394, 1428, 1435, 1456, 1536, 1547, 1560, 1599, 1632, 1640, 1664, 1680, 1722, 1768, 1785, 1792, 1820, 1904, 1920, 1968, 2040, 2048, 2080, 2091, 2132, 2176, 2184, 2210, 2240, 2296, 2380, 2460, 2496, 2560, 2624, 2652, 2665, 2688, 2720, 2730, 2788, 2856, 2870, 2912, 3072, 3094, 3120, 3198, 3264, 3280, 3315, 3328, 3360, 3444, 3485, 3536, 3570, 3584, 3640, 3731, 3808, 3840, 3936, 4080, 4160, 4182, 4264, 4305, 4352, 4368, 4420, 4480, 4592, 4641, 4760, 4879, 4920, 4992, 5120, 5248, 5304, 5330, 5376, 5440, 5460, 5576, 5712, 5740, 5824, 6144, 6188, 6240, 6396, 6528, 6560, 6630, 6656, 6720, 6888, 6970, 7072, 7140, 7168, 7280, 7462, 7616, 7680, 7735, 7872, 7995, 8160, 8320, 8364, 8528, 8610, 8704, 8736, 8840, 8960, 9061, 9184, 9282, 9520, 9758, 9840, 9984, 10240, 10455, 10496, 10608, 10660, 10752, 10880, 10920, 11152, 11193, 11424, 11480, 11648, 12376, 12480, 12792, 13056, 13120, 13260, 13312, 13440, 13776, 13940, 14144, 14280, 14336, 14560, 14637, 14924, 15232, 15360, 15470, 15744, 15990, 16320, 16640, 16728, 17056, 17220, 17408, 17472, 17680, 17920, 18122, 18368, 18564, 18655, 19040, 19516, 19680, 19968, 20910, 20992, 21216, 21320, 21504, 21760, 21840, 22304, 22386, 22848, 22960, 23205, 23296, 24395, 24752, 24960, 25584, 26112, 26240, 26520, 26624, 26880, 27183, 27552, 27880, 28288, 28560, 29120, 29274, 29848, 30464, 30720, 30940, 31488, 31980, 32640, 33280, 33456, 34112, 34440, 34816, 34944, 35360, 35840, 36244, 36736, 37128, 37310, 38080, 39032, 39360, 39936, 41820, 41984, 42432, 42640, 43008, 43520, 43680, 44608, 44772, 45305, 45696, 45920, 46410, 46592, 48790, 49504, 49920, 51168, 52224, 52480, 53040, 53760, 54366, 55104, 55760, 55965, 56576, 57120, 58240, 58548, 59696, 60928, 61880, 62976, 63427, 63960, 65280, 66560, 66912, 68224, 68880, 69888, 70720, 71680, 72488, 73185, 73472, 74256, 74620, 76160, 78064, 78720, 79872, 83640, 83968, 84864, 85280, 87040, 87360, 89216, 89544, 90610, 91392, 91840, 92820, 93184, 97580, 99008, 99840, 102336, 104448, 104960, 106080, 107520, 108732, 110208, 111520, 111930, 113152, 114240, 116480, 117096, 119392, 121856, 123760, 125952, 126854, 127920, 130560, 133120, 133824, 135915, 136448, 137760, 139776, 141440, 144976, 146370, 146944, 148512, 149240, 152320, 156128, 157440, 167280, 169728, 170560, 174080, 174720, 178432, 179088, 181220, 182784, 183680, 185640, 186368, 190281, 195160, 198016, 199680, 204672, 209920, 212160, 215040, 217464, 220416, 223040, 223860, 226304, 228480, 232960, 234192, 238784, 243712, 247520, 251904, 253708, 255840, 261120, 267648, 271830, 272896, 275520, 279552, 282880, 289952, 292740, 293888, 297024, 298480, 304640, 312256, 314880, 317135, 334560, 339456, 341120, 349440, 356864, 358176, 362440, 365568, 367360, 371280, 380562, 390320, 396032, 399360, 409344, 419840, 424320, 434928, 440832, 446080, 447720, 452608, 456960, 465920, 468384, 477568, 495040, 507416, 511680, 522240, 535296, 543660, 545792, 551040, 559104, 565760, 579904, 585480, 587776, 594048, 596960, 609280, 624512, 629760, 634270, 669120, 678912, 682240, 698880, 713728, 716352, 724880, 731136, 734720, 742560, 761124, 780640, 792064, 818688, 848640, 869856, 881664, 892160, 895440, 913920, 931840, 936768, 951405, 955136, 990080, 1014832, 1023360, 1070592, 1087320, 1091584, 1102080, 1131520, 1159808, 1170960, 1188096, 1193920, 1218560, 1249024, 1259520, 1268540, 1338240, 1357824, 1364480, 1397760, 1427456, 1432704, 1449760, 1469440, 1485120, 1522248, 1561280, 1584128, 1637376, 1697280, 1739712, 1763328, 1784320, 1790880, 1827840, 1873536, 1902810, 1910272, 1980160, 2029664, 2046720, 2141184, 2174640, 2204160, 2263040, 2319616, 2341920, 2376192, 2387840, 2498048, 2537080, 2676480, 2728960, 2795520, 2865408, 2899520, 2938880, 2970240, 3044496, 3122560, 3168256, 3274752, 3394560, 3479424, 3568640, 3581760, 3655680, 3747072, 3805620, 3820544, 3960320, 4059328, 4093440, 4282368, 4349280, 4408320, 4639232, 4683840, 4752384, 4775680, 4996096, 5074160, 5352960, 5457920, 5730816, 5799040, 5940480, 6088992, 6245120, 6789120, 6958848, 7137280, 7163520, 7494144, 7611240, 7641088, 7920640, 8118656, 8186880, 8698560, 8816640, 9278464, 9367680, 9504768, 9551360, 9992192, 10148320, 10705920, 11461632, 11598080, 11880960, 12177984, 12490240, 13917696, 14327040, 14988288, 15222480, 15841280, 16237312, 16373760, 17397120, 18556928, 18735360, 19102720, 20296640, 21411840, 22923264, 23196160, 23761920, 24355968, 24980480, 27835392, 28654080, 29976576, 30444960, 32474624, 34794240, 37470720, 38205440, 40593280, 46392320, 47523840, 48711936, 49960960, 55670784, 57308160, 60889920, 64949248, 69588480, 74941440, 81186560, 92784640, 97423872, 114616320, 121779840, 129898496, 139176960, 149882880, 162373120, 194847744, 243559680, 278353920, 324746240, 389695488, 487119360, 649492480, 974238720, 1948477440]

約数ペア:

[(1, 1948477440), (2, 974238720), (3, 649492480), (4, 487119360), (5, 389695488), (6, 324746240), (7, 278353920), (8, 243559680), (10, 194847744), (12, 162373120), (13, 149882880), (14, 139176960), (15, 129898496), (16, 121779840), (17, 114616320), (20, 97423872), (21, 92784640), (24, 81186560), (26, 74941440), (28, 69588480), (30, 64949248), (32, 60889920), (34, 57308160), (35, 55670784), (39, 49960960), (40, 48711936), (41, 47523840), (42, 46392320), (48, 40593280), (51, 38205440), (52, 37470720), (56, 34794240), (60, 32474624), (64, 30444960), (65, 29976576), (68, 28654080), (70, 27835392), (78, 24980480), (80, 24355968), (82, 23761920), (84, 23196160), (85, 22923264), (91, 21411840), (96, 20296640), (102, 19102720), (104, 18735360), (105, 18556928), (112, 17397120), (119, 16373760), (120, 16237312), (123, 15841280), (128, 15222480), (130, 14988288), (136, 14327040), (140, 13917696), (156, 12490240), (160, 12177984), (164, 11880960), (168, 11598080), (170, 11461632), (182, 10705920), (192, 10148320), (195, 9992192), (204, 9551360), (205, 9504768), (208, 9367680), (210, 9278464), (221, 8816640), (224, 8698560), (238, 8186880), (240, 8118656), (246, 7920640), (255, 7641088), (256, 7611240), (260, 7494144), (272, 7163520), (273, 7137280), (280, 6958848), (287, 6789120), (312, 6245120), (320, 6088992), (328, 5940480), (336, 5799040), (340, 5730816), (357, 5457920), (364, 5352960), (384, 5074160), (390, 4996096), (408, 4775680), (410, 4752384), (416, 4683840), (420, 4639232), (442, 4408320), (448, 4349280), (455, 4282368), (476, 4093440), (480, 4059328), (492, 3960320), (510, 3820544), (512, 3805620), (520, 3747072), (533, 3655680), (544, 3581760), (546, 3568640), (560, 3479424), (574, 3394560), (595, 3274752), (615, 3168256), (624, 3122560), (640, 3044496), (656, 2970240), (663, 2938880), (672, 2899520), (680, 2865408), (697, 2795520), (714, 2728960), (728, 2676480), (768, 2537080), (780, 2498048), (816, 2387840), (820, 2376192), (832, 2341920), (840, 2319616), (861, 2263040), (884, 2204160), (896, 2174640), (910, 2141184), (952, 2046720), (960, 2029664), (984, 1980160), (1020, 1910272), (1024, 1902810), (1040, 1873536), (1066, 1827840), (1088, 1790880), (1092, 1784320), (1105, 1763328), (1120, 1739712), (1148, 1697280), (1190, 1637376), (1230, 1584128), (1248, 1561280), (1280, 1522248), (1312, 1485120), (1326, 1469440), (1344, 1449760), (1360, 1432704), (1365, 1427456), (1394, 1397760), (1428, 1364480), (1435, 1357824), (1456, 1338240), (1536, 1268540), (1547, 1259520), (1560, 1249024), (1599, 1218560), (1632, 1193920), (1640, 1188096), (1664, 1170960), (1680, 1159808), (1722, 1131520), (1768, 1102080), (1785, 1091584), (1792, 1087320), (1820, 1070592), (1904, 1023360), (1920, 1014832), (1968, 990080), (2040, 955136), (2048, 951405), (2080, 936768), (2091, 931840), (2132, 913920), (2176, 895440), (2184, 892160), (2210, 881664), (2240, 869856), (2296, 848640), (2380, 818688), (2460, 792064), (2496, 780640), (2560, 761124), (2624, 742560), (2652, 734720), (2665, 731136), (2688, 724880), (2720, 716352), (2730, 713728), (2788, 698880), (2856, 682240), (2870, 678912), (2912, 669120), (3072, 634270), (3094, 629760), (3120, 624512), (3198, 609280), (3264, 596960), (3280, 594048), (3315, 587776), (3328, 585480), (3360, 579904), (3444, 565760), (3485, 559104), (3536, 551040), (3570, 545792), (3584, 543660), (3640, 535296), (3731, 522240), (3808, 511680), (3840, 507416), (3936, 495040), (4080, 477568), (4160, 468384), (4182, 465920), (4264, 456960), (4305, 452608), (4352, 447720), (4368, 446080), (4420, 440832), (4480, 434928), (4592, 424320), (4641, 419840), (4760, 409344), (4879, 399360), (4920, 396032), (4992, 390320), (5120, 380562), (5248, 371280), (5304, 367360), (5330, 365568), (5376, 362440), (5440, 358176), (5460, 356864), (5576, 349440), (5712, 341120), (5740, 339456), (5824, 334560), (6144, 317135), (6188, 314880), (6240, 312256), (6396, 304640), (6528, 298480), (6560, 297024), (6630, 293888), (6656, 292740), (6720, 289952), (6888, 282880), (6970, 279552), (7072, 275520), (7140, 272896), (7168, 271830), (7280, 267648), (7462, 261120), (7616, 255840), (7680, 253708), (7735, 251904), (7872, 247520), (7995, 243712), (8160, 238784), (8320, 234192), (8364, 232960), (8528, 228480), (8610, 226304), (8704, 223860), (8736, 223040), (8840, 220416), (8960, 217464), (9061, 215040), (9184, 212160), (9282, 209920), (9520, 204672), (9758, 199680), (9840, 198016), (9984, 195160), (10240, 190281), (10455, 186368), (10496, 185640), (10608, 183680), (10660, 182784), (10752, 181220), (10880, 179088), (10920, 178432), (11152, 174720), (11193, 174080), (11424, 170560), (11480, 169728), (11648, 167280), (12376, 157440), (12480, 156128), (12792, 152320), (13056, 149240), (13120, 148512), (13260, 146944), (13312, 146370), (13440, 144976), (13776, 141440), (13940, 139776), (14144, 137760), (14280, 136448), (14336, 135915), (14560, 133824), (14637, 133120), (14924, 130560), (15232, 127920), (15360, 126854), (15470, 125952), (15744, 123760), (15990, 121856), (16320, 119392), (16640, 117096), (16728, 116480), (17056, 114240), (17220, 113152), (17408, 111930), (17472, 111520), (17680, 110208), (17920, 108732), (18122, 107520), (18368, 106080), (18564, 104960), (18655, 104448), (19040, 102336), (19516, 99840), (19680, 99008), (19968, 97580), (20910, 93184), (20992, 92820), (21216, 91840), (21320, 91392), (21504, 90610), (21760, 89544), (21840, 89216), (22304, 87360), (22386, 87040), (22848, 85280), (22960, 84864), (23205, 83968), (23296, 83640), (24395, 79872), (24752, 78720), (24960, 78064), (25584, 76160), (26112, 74620), (26240, 74256), (26520, 73472), (26624, 73185), (26880, 72488), (27183, 71680), (27552, 70720), (27880, 69888), (28288, 68880), (28560, 68224), (29120, 66912), (29274, 66560), (29848, 65280), (30464, 63960), (30720, 63427), (30940, 62976), (31488, 61880), (31980, 60928), (32640, 59696), (33280, 58548), (33456, 58240), (34112, 57120), (34440, 56576), (34816, 55965), (34944, 55760), (35360, 55104), (35840, 54366), (36244, 53760), (36736, 53040), (37128, 52480), (37310, 52224), (38080, 51168), (39032, 49920), (39360, 49504), (39936, 48790), (41820, 46592), (41984, 46410), (42432, 45920), (42640, 45696), (43008, 45305), (43520, 44772), (43680, 44608)]