125752120

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{269}}^1$

素因数の和:353

約数の個数: 128

約数和(自身を含む): 326592000

約数和(自身を除く): 200839880

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 29, 31, 40, 52, 58, 62, 65, 104, 116, 124, 130, 145, 155, 232, 248, 260, 269, 290, 310, 377, 403, 520, 538, 580, 620, 754, 806, 899, 1076, 1160, 1240, 1345, 1508, 1612, 1798, 1885, 2015, 2152, 2690, 3016, 3224, 3497, 3596, 3770, 4030, 4495, 5380, 6994, 7192, 7540, 7801, 8060, 8339, 8990, 10760, 11687, 13988, 15080, 15602, 16120, 16678, 17485, 17980, 23374, 27976, 31204, 33356, 34970, 35960, 39005, 41695, 46748, 58435, 62408, 66712, 69940, 78010, 83390, 93496, 101413, 108407, 116870, 139880, 156020, 166780, 202826, 216814, 233740, 241831, 312040, 333560, 405652, 433628, 467480, 483662, 507065, 542035, 811304, 867256, 967324, 1014130, 1084070, 1209155, 1934648, 2028260, 2168140, 2418310, 3143803, 4056520, 4336280, 4836620, 6287606, 9673240, 12575212, 15719015, 25150424, 31438030, 62876060, 125752120]

約数ペア:

[(1, 125752120), (2, 62876060), (4, 31438030), (5, 25150424), (8, 15719015), (10, 12575212), (13, 9673240), (20, 6287606), (26, 4836620), (29, 4336280), (31, 4056520), (40, 3143803), (52, 2418310), (58, 2168140), (62, 2028260), (65, 1934648), (104, 1209155), (116, 1084070), (124, 1014130), (130, 967324), (145, 867256), (155, 811304), (232, 542035), (248, 507065), (260, 483662), (269, 467480), (290, 433628), (310, 405652), (377, 333560), (403, 312040), (520, 241831), (538, 233740), (580, 216814), (620, 202826), (754, 166780), (806, 156020), (899, 139880), (1076, 116870), (1160, 108407), (1240, 101413), (1345, 93496), (1508, 83390), (1612, 78010), (1798, 69940), (1885, 66712), (2015, 62408), (2152, 58435), (2690, 46748), (3016, 41695), (3224, 39005), (3497, 35960), (3596, 34970), (3770, 33356), (4030, 31204), (4495, 27976), (5380, 23374), (6994, 17980), (7192, 17485), (7540, 16678), (7801, 16120), (8060, 15602), (8339, 15080), (8990, 13988), (10760, 11687)]