15742861680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{6379}}^1$

素因数の和:6528

約数の個数: 320

約数和(自身を含む): 60606120960

約数和(自身を除く): 44863259280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 104, 105, 112, 113, 120, 130, 140, 156, 168, 182, 195, 208, 210, 226, 240, 260, 273, 280, 312, 336, 339, 364, 390, 420, 452, 455, 520, 546, 560, 565, 624, 678, 728, 780, 791, 840, 904, 910, 1040, 1092, 1130, 1356, 1365, 1456, 1469, 1560, 1582, 1680, 1695, 1808, 1820, 2184, 2260, 2373, 2712, 2730, 2938, 3120, 3164, 3390, 3640, 3955, 4368, 4407, 4520, 4746, 5424, 5460, 5876, 6328, 6379, 6780, 7280, 7345, 7910, 8814, 9040, 9492, 10283, 10920, 11752, 11865, 12656, 12758, 13560, 14690, 15820, 17628, 18984, 19137, 20566, 21840, 22035, 23504, 23730, 25516, 27120, 29380, 30849, 31640, 31895, 35256, 37968, 38274, 41132, 44070, 44653, 47460, 51032, 51415, 58760, 61698, 63280, 63790, 70512, 76548, 82264, 82927, 88140, 89306, 94920, 95685, 102064, 102830, 117520, 123396, 127580, 133959, 153096, 154245, 164528, 165854, 176280, 178612, 189840, 191370, 205660, 223265, 246792, 248781, 255160, 267918, 306192, 308490, 331708, 352560, 357224, 382740, 411320, 414635, 446530, 493584, 497562, 510320, 535836, 580489, 616980, 663416, 669795, 714448, 720827, 765480, 822640, 829270, 893060, 995124, 1071672, 1160978, 1233960, 1243905, 1326832, 1339590, 1441654, 1530960, 1658540, 1741467, 1786120, 1990248, 2143344, 2162481, 2321956, 2467920, 2487810, 2679180, 2883308, 2902445, 3317080, 3482934, 3572240, 3604135, 3980496, 4324962, 4643912, 4975620, 5045789, 5358360, 5766616, 5804890, 6634160, 6965868, 7208270, 8649924, 8707335, 9287824, 9370751, 9951240, 10091578, 10716720, 10812405, 11533232, 11609780, 13931736, 14416540, 15137367, 17299848, 17414670, 18741502, 19902480, 20183156, 21624810, 23219560, 25228945, 27863472, 28112253, 28833080, 30274734, 34599696, 34829340, 37483004, 40366312, 43249620, 46439120, 46853755, 50457890, 56224506, 57666160, 60549468, 65595257, 69658680, 74966008, 75686835, 80732624, 86499240, 93707510, 100915780, 112449012, 121098936, 131190514, 139317360, 140561265, 149932016, 151373670, 172998480, 187415020, 196785771, 201831560, 224898024, 242197872, 262381028, 281122530, 302747340, 327976285, 374830040, 393571542, 403663120, 449796048, 524762056, 562245060, 605494680, 655952570, 749660080, 787143084, 983928855, 1049524112, 1124490120, 1210989360, 1311905140, 1574286168, 1967857710, 2248980240, 2623810280, 3148572336, 3935715420, 5247620560, 7871430840, 15742861680]

約数ペア:

[(1, 15742861680), (2, 7871430840), (3, 5247620560), (4, 3935715420), (5, 3148572336), (6, 2623810280), (7, 2248980240), (8, 1967857710), (10, 1574286168), (12, 1311905140), (13, 1210989360), (14, 1124490120), (15, 1049524112), (16, 983928855), (20, 787143084), (21, 749660080), (24, 655952570), (26, 605494680), (28, 562245060), (30, 524762056), (35, 449796048), (39, 403663120), (40, 393571542), (42, 374830040), (48, 327976285), (52, 302747340), (56, 281122530), (60, 262381028), (65, 242197872), (70, 224898024), (78, 201831560), (80, 196785771), (84, 187415020), (91, 172998480), (104, 151373670), (105, 149932016), (112, 140561265), (113, 139317360), (120, 131190514), (130, 121098936), (140, 112449012), (156, 100915780), (168, 93707510), (182, 86499240), (195, 80732624), (208, 75686835), (210, 74966008), (226, 69658680), (240, 65595257), (260, 60549468), (273, 57666160), (280, 56224506), (312, 50457890), (336, 46853755), (339, 46439120), (364, 43249620), (390, 40366312), (420, 37483004), (452, 34829340), (455, 34599696), (520, 30274734), (546, 28833080), (560, 28112253), (565, 27863472), (624, 25228945), (678, 23219560), (728, 21624810), (780, 20183156), (791, 19902480), (840, 18741502), (904, 17414670), (910, 17299848), (1040, 15137367), (1092, 14416540), (1130, 13931736), (1356, 11609780), (1365, 11533232), (1456, 10812405), (1469, 10716720), (1560, 10091578), (1582, 9951240), (1680, 9370751), (1695, 9287824), (1808, 8707335), (1820, 8649924), (2184, 7208270), (2260, 6965868), (2373, 6634160), (2712, 5804890), (2730, 5766616), (2938, 5358360), (3120, 5045789), (3164, 4975620), (3390, 4643912), (3640, 4324962), (3955, 3980496), (4368, 3604135), (4407, 3572240), (4520, 3482934), (4746, 3317080), (5424, 2902445), (5460, 2883308), (5876, 2679180), (6328, 2487810), (6379, 2467920), (6780, 2321956), (7280, 2162481), (7345, 2143344), (7910, 1990248), (8814, 1786120), (9040, 1741467), (9492, 1658540), (10283, 1530960), (10920, 1441654), (11752, 1339590), (11865, 1326832), (12656, 1243905), (12758, 1233960), (13560, 1160978), (14690, 1071672), (15820, 995124), (17628, 893060), (18984, 829270), (19137, 822640), (20566, 765480), (21840, 720827), (22035, 714448), (23504, 669795), (23730, 663416), (25516, 616980), (27120, 580489), (29380, 535836), (30849, 510320), (31640, 497562), (31895, 493584), (35256, 446530), (37968, 414635), (38274, 411320), (41132, 382740), (44070, 357224), (44653, 352560), (47460, 331708), (51032, 308490), (51415, 306192), (58760, 267918), (61698, 255160), (63280, 248781), (63790, 246792), (70512, 223265), (76548, 205660), (82264, 191370), (82927, 189840), (88140, 178612), (89306, 176280), (94920, 165854), (95685, 164528), (102064, 154245), (102830, 153096), (117520, 133959), (123396, 127580)]