288941520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:258

約数の個数: 320

約数和(自身を含む): 1107357696

約数和(自身を除く): 818416176

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 67, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 134, 136, 140, 151, 168, 170, 201, 204, 210, 238, 240, 255, 268, 272, 280, 302, 335, 336, 340, 357, 402, 408, 420, 453, 469, 476, 510, 536, 560, 595, 604, 670, 680, 714, 755, 804, 816, 840, 906, 938, 952, 1005, 1020, 1057, 1072, 1139, 1190, 1208, 1340, 1360, 1407, 1428, 1510, 1608, 1680, 1785, 1812, 1876, 1904, 2010, 2040, 2114, 2265, 2278, 2345, 2380, 2416, 2567, 2680, 2814, 2856, 3020, 3171, 3216, 3417, 3570, 3624, 3752, 4020, 4080, 4228, 4530, 4556, 4690, 4760, 5134, 5285, 5360, 5628, 5695, 5712, 6040, 6342, 6834, 7035, 7140, 7248, 7504, 7701, 7973, 8040, 8456, 9060, 9112, 9380, 9520, 10117, 10268, 10570, 11256, 11390, 12080, 12684, 12835, 13668, 14070, 14280, 15402, 15855, 15946, 16080, 16912, 17085, 17969, 18120, 18224, 18760, 20234, 20536, 21140, 22512, 22780, 23919, 25368, 25670, 27336, 28140, 28560, 30351, 30804, 31710, 31892, 34170, 35938, 36240, 37520, 38505, 39865, 40468, 41072, 42280, 45560, 47838, 50585, 50736, 51340, 53907, 54672, 56280, 60702, 61608, 63420, 63784, 68340, 70819, 71876, 77010, 79730, 80936, 84560, 89845, 91120, 95676, 101170, 102680, 107814, 112560, 119595, 121404, 123216, 126840, 127568, 136680, 141638, 143752, 151755, 154020, 159460, 161872, 171989, 179690, 191352, 202340, 205360, 212457, 215628, 239190, 242808, 253680, 269535, 273360, 283276, 287504, 303510, 308040, 318920, 343978, 354095, 359380, 382704, 404680, 424914, 431256, 478380, 485616, 515967, 539070, 566552, 607020, 616080, 637840, 687956, 708190, 718760, 809360, 849828, 859945, 862512, 956760, 1031934, 1062285, 1078140, 1133104, 1203923, 1214040, 1375912, 1416380, 1437520, 1699656, 1719890, 1913520, 2063868, 2124570, 2156280, 2407846, 2428080, 2579835, 2751824, 2832760, 3399312, 3439780, 3611769, 4127736, 4249140, 4312560, 4815692, 5159670, 5665520, 6019615, 6879560, 7223538, 8255472, 8498280, 9631384, 10319340, 12039230, 13759120, 14447076, 16996560, 18058845, 19262768, 20638680, 24078460, 28894152, 36117690, 41277360, 48156920, 57788304, 72235380, 96313840, 144470760, 288941520]

約数ペア:

[(1, 288941520), (2, 144470760), (3, 96313840), (4, 72235380), (5, 57788304), (6, 48156920), (7, 41277360), (8, 36117690), (10, 28894152), (12, 24078460), (14, 20638680), (15, 19262768), (16, 18058845), (17, 16996560), (20, 14447076), (21, 13759120), (24, 12039230), (28, 10319340), (30, 9631384), (34, 8498280), (35, 8255472), (40, 7223538), (42, 6879560), (48, 6019615), (51, 5665520), (56, 5159670), (60, 4815692), (67, 4312560), (68, 4249140), (70, 4127736), (80, 3611769), (84, 3439780), (85, 3399312), (102, 2832760), (105, 2751824), (112, 2579835), (119, 2428080), (120, 2407846), (134, 2156280), (136, 2124570), (140, 2063868), (151, 1913520), (168, 1719890), (170, 1699656), (201, 1437520), (204, 1416380), (210, 1375912), (238, 1214040), (240, 1203923), (255, 1133104), (268, 1078140), (272, 1062285), (280, 1031934), (302, 956760), (335, 862512), (336, 859945), (340, 849828), (357, 809360), (402, 718760), (408, 708190), (420, 687956), (453, 637840), (469, 616080), (476, 607020), (510, 566552), (536, 539070), (560, 515967), (595, 485616), (604, 478380), (670, 431256), (680, 424914), (714, 404680), (755, 382704), (804, 359380), (816, 354095), (840, 343978), (906, 318920), (938, 308040), (952, 303510), (1005, 287504), (1020, 283276), (1057, 273360), (1072, 269535), (1139, 253680), (1190, 242808), (1208, 239190), (1340, 215628), (1360, 212457), (1407, 205360), (1428, 202340), (1510, 191352), (1608, 179690), (1680, 171989), (1785, 161872), (1812, 159460), (1876, 154020), (1904, 151755), (2010, 143752), (2040, 141638), (2114, 136680), (2265, 127568), (2278, 126840), (2345, 123216), (2380, 121404), (2416, 119595), (2567, 112560), (2680, 107814), (2814, 102680), (2856, 101170), (3020, 95676), (3171, 91120), (3216, 89845), (3417, 84560), (3570, 80936), (3624, 79730), (3752, 77010), (4020, 71876), (4080, 70819), (4228, 68340), (4530, 63784), (4556, 63420), (4690, 61608), (4760, 60702), (5134, 56280), (5285, 54672), (5360, 53907), (5628, 51340), (5695, 50736), (5712, 50585), (6040, 47838), (6342, 45560), (6834, 42280), (7035, 41072), (7140, 40468), (7248, 39865), (7504, 38505), (7701, 37520), (7973, 36240), (8040, 35938), (8456, 34170), (9060, 31892), (9112, 31710), (9380, 30804), (9520, 30351), (10117, 28560), (10268, 28140), (10570, 27336), (11256, 25670), (11390, 25368), (12080, 23919), (12684, 22780), (12835, 22512), (13668, 21140), (14070, 20536), (14280, 20234), (15402, 18760), (15855, 18224), (15946, 18120), (16080, 17969), (16912, 17085)]