100609680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{9749}}^1$

素因数の和:9808

約数の個数: 80

約数和(自身を含む): 319176000

約数和(自身を除く): 218566320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 43, 48, 60, 80, 86, 120, 129, 172, 215, 240, 258, 344, 430, 516, 645, 688, 860, 1032, 1290, 1720, 2064, 2580, 3440, 5160, 9749, 10320, 19498, 29247, 38996, 48745, 58494, 77992, 97490, 116988, 146235, 155984, 194980, 233976, 292470, 389960, 419207, 467952, 584940, 779920, 838414, 1169880, 1257621, 1676828, 2096035, 2339760, 2515242, 3353656, 4192070, 5030484, 6288105, 6707312, 8384140, 10060968, 12576210, 16768280, 20121936, 25152420, 33536560, 50304840, 100609680]

約数ペア:

[(1, 100609680), (2, 50304840), (3, 33536560), (4, 25152420), (5, 20121936), (6, 16768280), (8, 12576210), (10, 10060968), (12, 8384140), (15, 6707312), (16, 6288105), (20, 5030484), (24, 4192070), (30, 3353656), (40, 2515242), (43, 2339760), (48, 2096035), (60, 1676828), (80, 1257621), (86, 1169880), (120, 838414), (129, 779920), (172, 584940), (215, 467952), (240, 419207), (258, 389960), (344, 292470), (430, 233976), (516, 194980), (645, 155984), (688, 146235), (860, 116988), (1032, 97490), (1290, 77992), (1720, 58494), (2064, 48745), (2580, 38996), (3440, 29247), (5160, 19498), (9749, 10320)]