630014040

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{521}}^1\times {\mathrm{3359}}^1$

素因数の和:3897

約数の個数: 96

約数和(自身を含む): 2052086400

約数和(自身を除く): 1422072360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 521, 1042, 1563, 2084, 2605, 3126, 3359, 4168, 4689, 5210, 6252, 6718, 7815, 9378, 10077, 10420, 12504, 13436, 15630, 16795, 18756, 20154, 20840, 23445, 26872, 30231, 31260, 33590, 37512, 40308, 46890, 50385, 60462, 62520, 67180, 80616, 93780, 100770, 120924, 134360, 151155, 187560, 201540, 241848, 302310, 403080, 604620, 1209240, 1750039, 3500078, 5250117, 7000156, 8750195, 10500234, 14000312, 15750351, 17500390, 21000468, 26250585, 31500702, 35000780, 42000936, 52501170, 63001404, 70001560, 78751755, 105002340, 126002808, 157503510, 210004680, 315007020, 630014040]

約数ペア:

[(1, 630014040), (2, 315007020), (3, 210004680), (4, 157503510), (5, 126002808), (6, 105002340), (8, 78751755), (9, 70001560), (10, 63001404), (12, 52501170), (15, 42000936), (18, 35000780), (20, 31500702), (24, 26250585), (30, 21000468), (36, 17500390), (40, 15750351), (45, 14000312), (60, 10500234), (72, 8750195), (90, 7000156), (120, 5250117), (180, 3500078), (360, 1750039), (521, 1209240), (1042, 604620), (1563, 403080), (2084, 302310), (2605, 241848), (3126, 201540), (3359, 187560), (4168, 151155), (4689, 134360), (5210, 120924), (6252, 100770), (6718, 93780), (7815, 80616), (9378, 67180), (10077, 62520), (10420, 60462), (12504, 50385), (13436, 46890), (15630, 40308), (16795, 37512), (18756, 33590), (20154, 31260), (20840, 30231), (23445, 26872)]