222079080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{6829}}^1$

素因数の和:7114

約数の個数: 64

約数和(自身を含む): 668793600

約数和(自身を除く): 446714520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 271, 542, 813, 1084, 1355, 1626, 2168, 2710, 3252, 4065, 5420, 6504, 6829, 8130, 10840, 13658, 16260, 20487, 27316, 32520, 34145, 40974, 54632, 68290, 81948, 102435, 136580, 163896, 204870, 273160, 409740, 819480, 1850659, 3701318, 5551977, 7402636, 9253295, 11103954, 14805272, 18506590, 22207908, 27759885, 37013180, 44415816, 55519770, 74026360, 111039540, 222079080]

約数ペア:

[(1, 222079080), (2, 111039540), (3, 74026360), (4, 55519770), (5, 44415816), (6, 37013180), (8, 27759885), (10, 22207908), (12, 18506590), (15, 14805272), (20, 11103954), (24, 9253295), (30, 7402636), (40, 5551977), (60, 3701318), (120, 1850659), (271, 819480), (542, 409740), (813, 273160), (1084, 204870), (1355, 163896), (1626, 136580), (2168, 102435), (2710, 81948), (3252, 68290), (4065, 54632), (5420, 40974), (6504, 34145), (6829, 32520), (8130, 27316), (10840, 20487), (13658, 16260)]