1240292319360

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{42307}}^1\times {\mathrm{15269}}^1$

素因数の和:57598

約数の個数: 128

約数和(自身を含む): 3953784139200

約数和(自身を除く): 2713491819840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 15269, 30538, 42307, 45807, 61076, 76345, 84614, 91614, 122152, 126921, 152690, 169228, 183228, 211535, 229035, 244304, 253842, 305380, 338456, 366456, 423070, 458070, 488608, 507684, 610760, 634605, 676912, 732912, 846140, 916140, 977216, 1015368, 1221520, 1269210, 1353824, 1465824, 1692280, 1832280, 1954432, 2030736, 2443040, 2538420, 2707648, 2931648, 3384560, 3664560, 4061472, 4886080, 5076840, 5415296, 5863296, 6769120, 7329120, 8122944, 9772160, 10153680, 13538240, 14658240, 16245888, 20307360, 27076480, 29316480, 40614720, 81229440, 645985583, 1291971166, 1937956749, 2583942332, 3229927915, 3875913498, 5167884664, 6459855830, 7751826996, 9689783745, 10335769328, 12919711660, 15503653992, 19379567490, 20671538656, 25839423320, 31007307984, 38759134980, 41343077312, 51678846640, 62014615968, 77518269960, 82686154624, 103357693280, 124029231936, 155036539920, 206715386560, 248058463872, 310073079840, 413430773120, 620146159680, 1240292319360]

約数ペア:

[(1, 1240292319360), (2, 620146159680), (3, 413430773120), (4, 310073079840), (5, 248058463872), (6, 206715386560), (8, 155036539920), (10, 124029231936), (12, 103357693280), (15, 82686154624), (16, 77518269960), (20, 62014615968), (24, 51678846640), (30, 41343077312), (32, 38759134980), (40, 31007307984), (48, 25839423320), (60, 20671538656), (64, 19379567490), (80, 15503653992), (96, 12919711660), (120, 10335769328), (128, 9689783745), (160, 7751826996), (192, 6459855830), (240, 5167884664), (320, 3875913498), (384, 3229927915), (480, 2583942332), (640, 1937956749), (960, 1291971166), (1920, 645985583), (15269, 81229440), (30538, 40614720), (42307, 29316480), (45807, 27076480), (61076, 20307360), (76345, 16245888), (84614, 14658240), (91614, 13538240), (122152, 10153680), (126921, 9772160), (152690, 8122944), (169228, 7329120), (183228, 6769120), (211535, 5863296), (229035, 5415296), (244304, 5076840), (253842, 4886080), (305380, 4061472), (338456, 3664560), (366456, 3384560), (423070, 2931648), (458070, 2707648), (488608, 2538420), (507684, 2443040), (610760, 2030736), (634605, 1954432), (676912, 1832280), (732912, 1692280), (846140, 1465824), (916140, 1353824), (977216, 1269210), (1015368, 1221520)]