481921680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{1063}}^1\times {\mathrm{1889}}^1$

素因数の和:2968

約数の個数: 80

約数和(自身を含む): 1496154240

約数和(自身を除く): 1014232560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 1063, 1889, 2126, 3189, 3778, 4252, 5315, 5667, 6378, 7556, 8504, 9445, 10630, 11334, 12756, 15112, 15945, 17008, 18890, 21260, 22668, 25512, 28335, 30224, 31890, 37780, 42520, 45336, 51024, 56670, 63780, 75560, 85040, 90672, 113340, 127560, 151120, 226680, 255120, 453360, 2008007, 4016014, 6024021, 8032028, 10040035, 12048042, 16064056, 20080070, 24096084, 30120105, 32128112, 40160140, 48192168, 60240210, 80320280, 96384336, 120480420, 160640560, 240960840, 481921680]

約数ペア:

[(1, 481921680), (2, 240960840), (3, 160640560), (4, 120480420), (5, 96384336), (6, 80320280), (8, 60240210), (10, 48192168), (12, 40160140), (15, 32128112), (16, 30120105), (20, 24096084), (24, 20080070), (30, 16064056), (40, 12048042), (48, 10040035), (60, 8032028), (80, 6024021), (120, 4016014), (240, 2008007), (1063, 453360), (1889, 255120), (2126, 226680), (3189, 151120), (3778, 127560), (4252, 113340), (5315, 90672), (5667, 85040), (6378, 75560), (7556, 63780), (8504, 56670), (9445, 51024), (10630, 45336), (11334, 42520), (12756, 37780), (15112, 31890), (15945, 30224), (17008, 28335), (18890, 25512), (21260, 22668)]