3118283760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{82757}}^1$

素因数の和:82930

約数の個数: 80

約数和(自身を含む): 9728368416

約数和(自身を除く): 6610084656

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 785, 942, 1256, 1570, 1884, 2355, 2512, 3140, 3768, 4710, 6280, 7536, 9420, 12560, 18840, 37680, 82757, 165514, 248271, 331028, 413785, 496542, 662056, 827570, 993084, 1241355, 1324112, 1655140, 1986168, 2482710, 3310280, 3972336, 4965420, 6620560, 9930840, 12992849, 19861680, 25985698, 38978547, 51971396, 64964245, 77957094, 103942792, 129928490, 155914188, 194892735, 207885584, 259856980, 311828376, 389785470, 519713960, 623656752, 779570940, 1039427920, 1559141880, 3118283760]

約数ペア:

[(1, 3118283760), (2, 1559141880), (3, 1039427920), (4, 779570940), (5, 623656752), (6, 519713960), (8, 389785470), (10, 311828376), (12, 259856980), (15, 207885584), (16, 194892735), (20, 155914188), (24, 129928490), (30, 103942792), (40, 77957094), (48, 64964245), (60, 51971396), (80, 38978547), (120, 25985698), (157, 19861680), (240, 12992849), (314, 9930840), (471, 6620560), (628, 4965420), (785, 3972336), (942, 3310280), (1256, 2482710), (1570, 1986168), (1884, 1655140), (2355, 1324112), (2512, 1241355), (3140, 993084), (3768, 827570), (4710, 662056), (6280, 496542), (7536, 413785), (9420, 331028), (12560, 248271), (18840, 165514), (37680, 82757)]