67665960

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{1861}}^1$

素因数の和:1979

約数の個数: 96

約数和(自身を含む): 222211080

約数和(自身を除く): 154545120

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 101, 120, 180, 202, 303, 360, 404, 505, 606, 808, 909, 1010, 1212, 1515, 1818, 1861, 2020, 2424, 3030, 3636, 3722, 4040, 4545, 5583, 6060, 7272, 7444, 9090, 9305, 11166, 12120, 14888, 16749, 18180, 18610, 22332, 27915, 33498, 36360, 37220, 44664, 55830, 66996, 74440, 83745, 111660, 133992, 167490, 187961, 223320, 334980, 375922, 563883, 669960, 751844, 939805, 1127766, 1503688, 1691649, 1879610, 2255532, 2819415, 3383298, 3759220, 4511064, 5638830, 6766596, 7518440, 8458245, 11277660, 13533192, 16916490, 22555320, 33832980, 67665960]

約数ペア:

[(1, 67665960), (2, 33832980), (3, 22555320), (4, 16916490), (5, 13533192), (6, 11277660), (8, 8458245), (9, 7518440), (10, 6766596), (12, 5638830), (15, 4511064), (18, 3759220), (20, 3383298), (24, 2819415), (30, 2255532), (36, 1879610), (40, 1691649), (45, 1503688), (60, 1127766), (72, 939805), (90, 751844), (101, 669960), (120, 563883), (180, 375922), (202, 334980), (303, 223320), (360, 187961), (404, 167490), (505, 133992), (606, 111660), (808, 83745), (909, 74440), (1010, 66996), (1212, 55830), (1515, 44664), (1818, 37220), (1861, 36360), (2020, 33498), (2424, 27915), (3030, 22332), (3636, 18610), (3722, 18180), (4040, 16749), (4545, 14888), (5583, 12120), (6060, 11166), (7272, 9305), (7444, 9090)]