918534720

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{877}}^1\times {\mathrm{1091}}^1$

素因数の和:1988

約数の個数: 112

約数和(自身を含む): 2922349248

約数和(自身を除く): 2003814528

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, 160, 192, 240, 320, 480, 877, 960, 1091, 1754, 2182, 2631, 3273, 3508, 4364, 4385, 5262, 5455, 6546, 7016, 8728, 8770, 10524, 10910, 13092, 13155, 14032, 16365, 17456, 17540, 21048, 21820, 26184, 26310, 28064, 32730, 34912, 35080, 42096, 43640, 52368, 52620, 56128, 65460, 69824, 70160, 84192, 87280, 104736, 105240, 130920, 140320, 168384, 174560, 209472, 210480, 261840, 280640, 349120, 420960, 523680, 841920, 956807, 1047360, 1913614, 2870421, 3827228, 4784035, 5740842, 7654456, 9568070, 11481684, 14352105, 15308912, 19136140, 22963368, 28704210, 30617824, 38272280, 45926736, 57408420, 61235648, 76544560, 91853472, 114816840, 153089120, 183706944, 229633680, 306178240, 459267360, 918534720]

約数ペア:

[(1, 918534720), (2, 459267360), (3, 306178240), (4, 229633680), (5, 183706944), (6, 153089120), (8, 114816840), (10, 91853472), (12, 76544560), (15, 61235648), (16, 57408420), (20, 45926736), (24, 38272280), (30, 30617824), (32, 28704210), (40, 22963368), (48, 19136140), (60, 15308912), (64, 14352105), (80, 11481684), (96, 9568070), (120, 7654456), (160, 5740842), (192, 4784035), (240, 3827228), (320, 2870421), (480, 1913614), (877, 1047360), (960, 956807), (1091, 841920), (1754, 523680), (2182, 420960), (2631, 349120), (3273, 280640), (3508, 261840), (4364, 210480), (4385, 209472), (5262, 174560), (5455, 168384), (6546, 140320), (7016, 130920), (8728, 105240), (8770, 104736), (10524, 87280), (10910, 84192), (13092, 70160), (13155, 69824), (14032, 65460), (16365, 56128), (17456, 52620), (17540, 52368), (21048, 43640), (21820, 42096), (26184, 35080), (26310, 34912), (28064, 32730)]