73713840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{3041}}^1$

素因数の和:3158

約数の個数: 80

約数和(自身を含む): 230851296

約数和(自身を除く): 157137456

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 101, 120, 202, 240, 303, 404, 505, 606, 808, 1010, 1212, 1515, 1616, 2020, 2424, 3030, 3041, 4040, 4848, 6060, 6082, 8080, 9123, 12120, 12164, 15205, 18246, 24240, 24328, 30410, 36492, 45615, 48656, 60820, 72984, 91230, 121640, 145968, 182460, 243280, 307141, 364920, 614282, 729840, 921423, 1228564, 1535705, 1842846, 2457128, 3071410, 3685692, 4607115, 4914256, 6142820, 7371384, 9214230, 12285640, 14742768, 18428460, 24571280, 36856920, 73713840]

約数ペア:

[(1, 73713840), (2, 36856920), (3, 24571280), (4, 18428460), (5, 14742768), (6, 12285640), (8, 9214230), (10, 7371384), (12, 6142820), (15, 4914256), (16, 4607115), (20, 3685692), (24, 3071410), (30, 2457128), (40, 1842846), (48, 1535705), (60, 1228564), (80, 921423), (101, 729840), (120, 614282), (202, 364920), (240, 307141), (303, 243280), (404, 182460), (505, 145968), (606, 121640), (808, 91230), (1010, 72984), (1212, 60820), (1515, 48656), (1616, 45615), (2020, 36492), (2424, 30410), (3030, 24328), (3041, 24240), (4040, 18246), (4848, 15205), (6060, 12164), (6082, 12120), (8080, 9123)]