5928695120

素因数分解:

$2^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1129}}^1\times {\mathrm{1601}}^1$

素因数の和:2784

約数の個数: 80

約数和(自身を含む): 14141751120

約数和(自身を除く): 8213056000

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 41, 80, 82, 164, 205, 328, 410, 656, 820, 1129, 1601, 1640, 2258, 3202, 3280, 4516, 5645, 6404, 8005, 9032, 11290, 12808, 16010, 18064, 22580, 25616, 32020, 45160, 46289, 64040, 65641, 90320, 92578, 128080, 131282, 185156, 231445, 262564, 328205, 370312, 462890, 525128, 656410, 740624, 925780, 1050256, 1312820, 1807529, 1851560, 2625640, 3615058, 3703120, 5251280, 7230116, 9037645, 14460232, 18075290, 28920464, 36150580, 72301160, 74108689, 144602320, 148217378, 296434756, 370543445, 592869512, 741086890, 1185739024, 1482173780, 2964347560, 5928695120]

約数ペア:

[(1, 5928695120), (2, 2964347560), (4, 1482173780), (5, 1185739024), (8, 741086890), (10, 592869512), (16, 370543445), (20, 296434756), (40, 148217378), (41, 144602320), (80, 74108689), (82, 72301160), (164, 36150580), (205, 28920464), (328, 18075290), (410, 14460232), (656, 9037645), (820, 7230116), (1129, 5251280), (1601, 3703120), (1640, 3615058), (2258, 2625640), (3202, 1851560), (3280, 1807529), (4516, 1312820), (5645, 1050256), (6404, 925780), (8005, 740624), (9032, 656410), (11290, 525128), (12808, 462890), (16010, 370312), (18064, 328205), (22580, 262564), (25616, 231445), (32020, 185156), (45160, 131282), (46289, 128080), (64040, 92578), (65641, 90320)]