65174160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{613}}^1$

素因数の和:1072

約数の個数: 80

約数和(自身を含む): 202826304

約数和(自身を除く): 137652144

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 443, 613, 886, 1226, 1329, 1772, 1839, 2215, 2452, 2658, 3065, 3544, 3678, 4430, 4904, 5316, 6130, 6645, 7088, 7356, 8860, 9195, 9808, 10632, 12260, 13290, 14712, 17720, 18390, 21264, 24520, 26580, 29424, 35440, 36780, 49040, 53160, 73560, 106320, 147120, 271559, 543118, 814677, 1086236, 1357795, 1629354, 2172472, 2715590, 3258708, 4073385, 4344944, 5431180, 6517416, 8146770, 10862360, 13034832, 16293540, 21724720, 32587080, 65174160]

約数ペア:

[(1, 65174160), (2, 32587080), (3, 21724720), (4, 16293540), (5, 13034832), (6, 10862360), (8, 8146770), (10, 6517416), (12, 5431180), (15, 4344944), (16, 4073385), (20, 3258708), (24, 2715590), (30, 2172472), (40, 1629354), (48, 1357795), (60, 1086236), (80, 814677), (120, 543118), (240, 271559), (443, 147120), (613, 106320), (886, 73560), (1226, 53160), (1329, 49040), (1772, 36780), (1839, 35440), (2215, 29424), (2452, 26580), (2658, 24520), (3065, 21264), (3544, 18390), (3678, 17720), (4430, 14712), (4904, 13290), (5316, 12260), (6130, 10632), (6645, 9808), (7088, 9195), (7356, 8860)]