113613040

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:770

約数の個数: 80

約数和(自身を含む): 282169440

約数和(自身を除く): 168556400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 139, 170, 272, 278, 340, 556, 601, 680, 695, 1112, 1202, 1360, 1390, 2224, 2363, 2404, 2780, 3005, 4726, 4808, 5560, 6010, 9452, 9616, 10217, 11120, 11815, 12020, 18904, 20434, 23630, 24040, 37808, 40868, 47260, 48080, 51085, 81736, 83539, 94520, 102170, 163472, 167078, 189040, 204340, 334156, 408680, 417695, 668312, 817360, 835390, 1336624, 1420163, 1670780, 2840326, 3341560, 5680652, 6683120, 7100815, 11361304, 14201630, 22722608, 28403260, 56806520, 113613040]

約数ペア:

[(1, 113613040), (2, 56806520), (4, 28403260), (5, 22722608), (8, 14201630), (10, 11361304), (16, 7100815), (17, 6683120), (20, 5680652), (34, 3341560), (40, 2840326), (68, 1670780), (80, 1420163), (85, 1336624), (136, 835390), (139, 817360), (170, 668312), (272, 417695), (278, 408680), (340, 334156), (556, 204340), (601, 189040), (680, 167078), (695, 163472), (1112, 102170), (1202, 94520), (1360, 83539), (1390, 81736), (2224, 51085), (2363, 48080), (2404, 47260), (2780, 40868), (3005, 37808), (4726, 24040), (4808, 23630), (5560, 20434), (6010, 18904), (9452, 12020), (9616, 11815), (10217, 11120)]