1250871240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{155581}}^1$

素因数の和:155662

約数の個数: 64

約数和(自身を含む): 3808647360

約数和(自身を除く): 2557776120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 155581, 311162, 466743, 622324, 777905, 933486, 1244648, 1555810, 1866972, 2333715, 3111620, 3733944, 4667430, 6223240, 9334860, 10423927, 18669720, 20847854, 31271781, 41695708, 52119635, 62543562, 83391416, 104239270, 125087124, 156358905, 208478540, 250174248, 312717810, 416957080, 625435620, 1250871240]

約数ペア:

[(1, 1250871240), (2, 625435620), (3, 416957080), (4, 312717810), (5, 250174248), (6, 208478540), (8, 156358905), (10, 125087124), (12, 104239270), (15, 83391416), (20, 62543562), (24, 52119635), (30, 41695708), (40, 31271781), (60, 20847854), (67, 18669720), (120, 10423927), (134, 9334860), (201, 6223240), (268, 4667430), (335, 3733944), (402, 3111620), (536, 2333715), (670, 1866972), (804, 1555810), (1005, 1244648), (1340, 933486), (1608, 777905), (2010, 622324), (2680, 466743), (4020, 311162), (8040, 155581)]