1317564480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{44273}}^1$

素因数の和:44324

約数の個数: 112

約数和(自身を含む): 4318308864

約数和(自身を除く): 3000744384

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1860, 1984, 2480, 2976, 3720, 4960, 5952, 7440, 9920, 14880, 29760, 44273, 88546, 132819, 177092, 221365, 265638, 354184, 442730, 531276, 664095, 708368, 885460, 1062552, 1328190, 1372463, 1416736, 1770920, 2125104, 2656380, 2744926, 2833472, 3541840, 4117389, 4250208, 5312760, 5489852, 6862315, 7083680, 8234778, 8500416, 10625520, 10979704, 13724630, 14167360, 16469556, 20586945, 21251040, 21959408, 27449260, 32939112, 41173890, 42502080, 43918816, 54898520, 65878224, 82347780, 87837632, 109797040, 131756448, 164695560, 219594080, 263512896, 329391120, 439188160, 658782240, 1317564480]

約数ペア:

[(1, 1317564480), (2, 658782240), (3, 439188160), (4, 329391120), (5, 263512896), (6, 219594080), (8, 164695560), (10, 131756448), (12, 109797040), (15, 87837632), (16, 82347780), (20, 65878224), (24, 54898520), (30, 43918816), (31, 42502080), (32, 41173890), (40, 32939112), (48, 27449260), (60, 21959408), (62, 21251040), (64, 20586945), (80, 16469556), (93, 14167360), (96, 13724630), (120, 10979704), (124, 10625520), (155, 8500416), (160, 8234778), (186, 7083680), (192, 6862315), (240, 5489852), (248, 5312760), (310, 4250208), (320, 4117389), (372, 3541840), (465, 2833472), (480, 2744926), (496, 2656380), (620, 2125104), (744, 1770920), (930, 1416736), (960, 1372463), (992, 1328190), (1240, 1062552), (1488, 885460), (1860, 708368), (1984, 664095), (2480, 531276), (2976, 442730), (3720, 354184), (4960, 265638), (5952, 221365), (7440, 177092), (9920, 132819), (14880, 88546), (29760, 44273)]