125264480

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{691}}^1$

素因数の和:820

約数の個数: 96

約数和(自身を含む): 326446848

約数和(自身を除く): 201182368

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 103, 110, 160, 176, 206, 220, 352, 412, 440, 515, 691, 824, 880, 1030, 1133, 1382, 1648, 1760, 2060, 2266, 2764, 3296, 3455, 4120, 4532, 5528, 5665, 6910, 7601, 8240, 9064, 11056, 11330, 13820, 15202, 16480, 18128, 22112, 22660, 27640, 30404, 36256, 38005, 45320, 55280, 60808, 71173, 76010, 90640, 110560, 121616, 142346, 152020, 181280, 243232, 284692, 304040, 355865, 569384, 608080, 711730, 782903, 1138768, 1216160, 1423460, 1565806, 2277536, 2846920, 3131612, 3914515, 5693840, 6263224, 7829030, 11387680, 12526448, 15658060, 25052896, 31316120, 62632240, 125264480]

約数ペア:

[(1, 125264480), (2, 62632240), (4, 31316120), (5, 25052896), (8, 15658060), (10, 12526448), (11, 11387680), (16, 7829030), (20, 6263224), (22, 5693840), (32, 3914515), (40, 3131612), (44, 2846920), (55, 2277536), (80, 1565806), (88, 1423460), (103, 1216160), (110, 1138768), (160, 782903), (176, 711730), (206, 608080), (220, 569384), (352, 355865), (412, 304040), (440, 284692), (515, 243232), (691, 181280), (824, 152020), (880, 142346), (1030, 121616), (1133, 110560), (1382, 90640), (1648, 76010), (1760, 71173), (2060, 60808), (2266, 55280), (2764, 45320), (3296, 38005), (3455, 36256), (4120, 30404), (4532, 27640), (5528, 22660), (5665, 22112), (6910, 18128), (7601, 16480), (8240, 15202), (9064, 13820), (11056, 11330)]