30880244160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{1543}}^1\times {\mathrm{6949}}^1$

素因数の和:8515

約数の個数: 168

約数和(自身を含む): 106299304800

約数和(自身を除く): 75419060640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 1543, 2880, 3086, 4629, 6172, 6949, 7715, 9258, 12344, 13887, 13898, 15430, 18516, 20847, 23145, 24688, 27774, 27796, 30860, 34745, 37032, 41694, 46290, 49376, 55548, 55592, 61720, 62541, 69435, 69490, 74064, 83388, 92580, 98752, 104235, 111096, 111184, 123440, 125082, 138870, 138980, 148128, 166776, 185160, 208470, 222192, 222368, 246880, 250164, 277740, 277960, 296256, 312705, 333552, 370320, 416940, 444384, 444736, 493760, 500328, 555480, 555920, 625410, 667104, 740640, 833880, 888768, 1000656, 1110960, 1111840, 1250820, 1334208, 1481280, 1667760, 2001312, 2221920, 2223680, 2501640, 3335520, 4002624, 4443840, 5003280, 6671040, 10006560, 10722307, 20013120, 21444614, 32166921, 42889228, 53611535, 64333842, 85778456, 96500763, 107223070, 128667684, 160834605, 171556912, 193001526, 214446140, 257335368, 321669210, 343113824, 386003052, 428892280, 482503815, 514670736, 643338420, 686227648, 772006104, 857784560, 965007630, 1029341472, 1286676840, 1544012208, 1715569120, 1930015260, 2058682944, 2573353680, 3088024416, 3431138240, 3860030520, 5146707360, 6176048832, 7720061040, 10293414720, 15440122080, 30880244160]

約数ペア:

[(1, 30880244160), (2, 15440122080), (3, 10293414720), (4, 7720061040), (5, 6176048832), (6, 5146707360), (8, 3860030520), (9, 3431138240), (10, 3088024416), (12, 2573353680), (15, 2058682944), (16, 1930015260), (18, 1715569120), (20, 1544012208), (24, 1286676840), (30, 1029341472), (32, 965007630), (36, 857784560), (40, 772006104), (45, 686227648), (48, 643338420), (60, 514670736), (64, 482503815), (72, 428892280), (80, 386003052), (90, 343113824), (96, 321669210), (120, 257335368), (144, 214446140), (160, 193001526), (180, 171556912), (192, 160834605), (240, 128667684), (288, 107223070), (320, 96500763), (360, 85778456), (480, 64333842), (576, 53611535), (720, 42889228), (960, 32166921), (1440, 21444614), (1543, 20013120), (2880, 10722307), (3086, 10006560), (4629, 6671040), (6172, 5003280), (6949, 4443840), (7715, 4002624), (9258, 3335520), (12344, 2501640), (13887, 2223680), (13898, 2221920), (15430, 2001312), (18516, 1667760), (20847, 1481280), (23145, 1334208), (24688, 1250820), (27774, 1111840), (27796, 1110960), (30860, 1000656), (34745, 888768), (37032, 833880), (41694, 740640), (46290, 667104), (49376, 625410), (55548, 555920), (55592, 555480), (61720, 500328), (62541, 493760), (69435, 444736), (69490, 444384), (74064, 416940), (83388, 370320), (92580, 333552), (98752, 312705), (104235, 296256), (111096, 277960), (111184, 277740), (123440, 250164), (125082, 246880), (138870, 222368), (138980, 222192), (148128, 208470), (166776, 185160)]