1535253920

素因数分解:

$2^5\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{3191}}^1$

素因数の和:3334

約数の個数: 96

約数和(自身を含む): 3783822336

約数和(自身を除く): 2248568416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 80, 97, 124, 155, 160, 194, 248, 310, 388, 485, 496, 620, 776, 970, 992, 1240, 1552, 1940, 2480, 3007, 3104, 3191, 3880, 4960, 6014, 6382, 7760, 12028, 12764, 15035, 15520, 15955, 24056, 25528, 30070, 31910, 48112, 51056, 60140, 63820, 96224, 98921, 102112, 120280, 127640, 197842, 240560, 255280, 309527, 395684, 481120, 494605, 510560, 619054, 791368, 989210, 1238108, 1547635, 1582736, 1978420, 2476216, 3095270, 3165472, 3956840, 4952432, 6190540, 7913680, 9595337, 9904864, 12381080, 15827360, 19190674, 24762160, 38381348, 47976685, 49524320, 76762696, 95953370, 153525392, 191906740, 307050784, 383813480, 767626960, 1535253920]

約数ペア:

[(1, 1535253920), (2, 767626960), (4, 383813480), (5, 307050784), (8, 191906740), (10, 153525392), (16, 95953370), (20, 76762696), (31, 49524320), (32, 47976685), (40, 38381348), (62, 24762160), (80, 19190674), (97, 15827360), (124, 12381080), (155, 9904864), (160, 9595337), (194, 7913680), (248, 6190540), (310, 4952432), (388, 3956840), (485, 3165472), (496, 3095270), (620, 2476216), (776, 1978420), (970, 1582736), (992, 1547635), (1240, 1238108), (1552, 989210), (1940, 791368), (2480, 619054), (3007, 510560), (3104, 494605), (3191, 481120), (3880, 395684), (4960, 309527), (6014, 255280), (6382, 240560), (7760, 197842), (12028, 127640), (12764, 120280), (15035, 102112), (15520, 98921), (15955, 96224), (24056, 63820), (25528, 60140), (30070, 51056), (31910, 48112)]