121137360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7109}}^1$

素因数の和:7196

約数の個数: 80

約数和(自身を含む): 380868480

約数和(自身を除く): 259731120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 71, 80, 120, 142, 213, 240, 284, 355, 426, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2840, 3408, 4260, 5680, 7109, 8520, 14218, 17040, 21327, 28436, 35545, 42654, 56872, 71090, 85308, 106635, 113744, 142180, 170616, 213270, 284360, 341232, 426540, 504739, 568720, 853080, 1009478, 1514217, 1706160, 2018956, 2523695, 3028434, 4037912, 5047390, 6056868, 7571085, 8075824, 10094780, 12113736, 15142170, 20189560, 24227472, 30284340, 40379120, 60568680, 121137360]

約数ペア:

[(1, 121137360), (2, 60568680), (3, 40379120), (4, 30284340), (5, 24227472), (6, 20189560), (8, 15142170), (10, 12113736), (12, 10094780), (15, 8075824), (16, 7571085), (20, 6056868), (24, 5047390), (30, 4037912), (40, 3028434), (48, 2523695), (60, 2018956), (71, 1706160), (80, 1514217), (120, 1009478), (142, 853080), (213, 568720), (240, 504739), (284, 426540), (355, 341232), (426, 284360), (568, 213270), (710, 170616), (852, 142180), (1065, 113744), (1136, 106635), (1420, 85308), (1704, 71090), (2130, 56872), (2840, 42654), (3408, 35545), (4260, 28436), (5680, 21327), (7109, 17040), (8520, 14218)]