15311915520

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{859}}^1$

素因数の和:1107

約数の個数: 320

約数和(自身を含む): 53715847680

約数和(自身を除く): 38403932160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 128, 132, 160, 165, 176, 192, 211, 220, 240, 256, 264, 320, 330, 352, 384, 422, 440, 480, 512, 528, 633, 640, 660, 704, 768, 844, 859, 880, 960, 1055, 1056, 1266, 1280, 1320, 1408, 1536, 1688, 1718, 1760, 1920, 2110, 2112, 2321, 2532, 2560, 2577, 2640, 2816, 3165, 3376, 3436, 3520, 3840, 4220, 4224, 4295, 4642, 5064, 5154, 5280, 5632, 6330, 6752, 6872, 6963, 7040, 7680, 8440, 8448, 8590, 9284, 9449, 10128, 10308, 10560, 11605, 12660, 12885, 13504, 13744, 13926, 14080, 16880, 16896, 17180, 18568, 18898, 20256, 20616, 21120, 23210, 25320, 25770, 27008, 27488, 27852, 28160, 28347, 33760, 34360, 34815, 37136, 37796, 40512, 41232, 42240, 46420, 47245, 50640, 51540, 54016, 54976, 55704, 56694, 67520, 68720, 69630, 74272, 75592, 81024, 82464, 84480, 92840, 94490, 101280, 103080, 108032, 109952, 111408, 113388, 135040, 137440, 139260, 141735, 148544, 151184, 162048, 164928, 181249, 185680, 188980, 202560, 206160, 219904, 222816, 226776, 270080, 274880, 278520, 283470, 297088, 302368, 324096, 329856, 362498, 371360, 377960, 405120, 412320, 439808, 445632, 453552, 540160, 543747, 549760, 557040, 566940, 594176, 604736, 659712, 724996, 742720, 755920, 810240, 824640, 891264, 906245, 907104, 1087494, 1099520, 1114080, 1133880, 1188352, 1209472, 1319424, 1449992, 1485440, 1511840, 1620480, 1649280, 1782528, 1812490, 1814208, 1993739, 2174988, 2199040, 2228160, 2267760, 2418944, 2718735, 2899984, 2970880, 3023680, 3298560, 3565056, 3624980, 3628416, 3987478, 4349976, 4456320, 4535520, 4837888, 5437470, 5799968, 5941760, 5981217, 6047360, 6597120, 7249960, 7256832, 7974956, 8699952, 8912640, 9071040, 9968695, 10874940, 11599936, 11962434, 12094720, 14499920, 14513664, 15949912, 17399904, 17825280, 18142080, 19937390, 21749880, 23199872, 23924868, 24189440, 28999840, 29906085, 31899824, 34799808, 36284160, 39874780, 43499760, 46399744, 47849736, 57999680, 59812170, 63799648, 69599616, 72568320, 79749560, 86999520, 92799488, 95699472, 115999360, 119624340, 127599296, 139199232, 159499120, 173999040, 191398944, 231998720, 239248680, 255198592, 278398464, 318998240, 347998080, 382797888, 463997440, 478497360, 510397184, 637996480, 695996160, 765595776, 956994720, 1020794368, 1275992960, 1391992320, 1531191552, 1913989440, 2551985920, 3062383104, 3827978880, 5103971840, 7655957760, 15311915520]

約数ペア:

[(1, 15311915520), (2, 7655957760), (3, 5103971840), (4, 3827978880), (5, 3062383104), (6, 2551985920), (8, 1913989440), (10, 1531191552), (11, 1391992320), (12, 1275992960), (15, 1020794368), (16, 956994720), (20, 765595776), (22, 695996160), (24, 637996480), (30, 510397184), (32, 478497360), (33, 463997440), (40, 382797888), (44, 347998080), (48, 318998240), (55, 278398464), (60, 255198592), (64, 239248680), (66, 231998720), (80, 191398944), (88, 173999040), (96, 159499120), (110, 139199232), (120, 127599296), (128, 119624340), (132, 115999360), (160, 95699472), (165, 92799488), (176, 86999520), (192, 79749560), (211, 72568320), (220, 69599616), (240, 63799648), (256, 59812170), (264, 57999680), (320, 47849736), (330, 46399744), (352, 43499760), (384, 39874780), (422, 36284160), (440, 34799808), (480, 31899824), (512, 29906085), (528, 28999840), (633, 24189440), (640, 23924868), (660, 23199872), (704, 21749880), (768, 19937390), (844, 18142080), (859, 17825280), (880, 17399904), (960, 15949912), (1055, 14513664), (1056, 14499920), (1266, 12094720), (1280, 11962434), (1320, 11599936), (1408, 10874940), (1536, 9968695), (1688, 9071040), (1718, 8912640), (1760, 8699952), (1920, 7974956), (2110, 7256832), (2112, 7249960), (2321, 6597120), (2532, 6047360), (2560, 5981217), (2577, 5941760), (2640, 5799968), (2816, 5437470), (3165, 4837888), (3376, 4535520), (3436, 4456320), (3520, 4349976), (3840, 3987478), (4220, 3628416), (4224, 3624980), (4295, 3565056), (4642, 3298560), (5064, 3023680), (5154, 2970880), (5280, 2899984), (5632, 2718735), (6330, 2418944), (6752, 2267760), (6872, 2228160), (6963, 2199040), (7040, 2174988), (7680, 1993739), (8440, 1814208), (8448, 1812490), (8590, 1782528), (9284, 1649280), (9449, 1620480), (10128, 1511840), (10308, 1485440), (10560, 1449992), (11605, 1319424), (12660, 1209472), (12885, 1188352), (13504, 1133880), (13744, 1114080), (13926, 1099520), (14080, 1087494), (16880, 907104), (16896, 906245), (17180, 891264), (18568, 824640), (18898, 810240), (20256, 755920), (20616, 742720), (21120, 724996), (23210, 659712), (25320, 604736), (25770, 594176), (27008, 566940), (27488, 557040), (27852, 549760), (28160, 543747), (28347, 540160), (33760, 453552), (34360, 445632), (34815, 439808), (37136, 412320), (37796, 405120), (40512, 377960), (41232, 371360), (42240, 362498), (46420, 329856), (47245, 324096), (50640, 302368), (51540, 297088), (54016, 283470), (54976, 278520), (55704, 274880), (56694, 270080), (67520, 226776), (68720, 222816), (69630, 219904), (74272, 206160), (75592, 202560), (81024, 188980), (82464, 185680), (84480, 181249), (92840, 164928), (94490, 162048), (101280, 151184), (103080, 148544), (108032, 141735), (109952, 139260), (111408, 137440), (113388, 135040)]