151785720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{293}}^1\times {\mathrm{1439}}^1$

素因数の和:1749

約数の個数: 96

約数和(自身を含む): 495331200

約数和(自身を除く): 343545480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 293, 360, 586, 879, 1172, 1439, 1465, 1758, 2344, 2637, 2878, 2930, 3516, 4317, 4395, 5274, 5756, 5860, 7032, 7195, 8634, 8790, 10548, 11512, 11720, 12951, 13185, 14390, 17268, 17580, 21096, 21585, 25902, 26370, 28780, 34536, 35160, 43170, 51804, 52740, 57560, 64755, 86340, 103608, 105480, 129510, 172680, 259020, 421627, 518040, 843254, 1264881, 1686508, 2108135, 2529762, 3373016, 3794643, 4216270, 5059524, 6324405, 7589286, 8432540, 10119048, 12648810, 15178572, 16865080, 18973215, 25297620, 30357144, 37946430, 50595240, 75892860, 151785720]

約数ペア:

[(1, 151785720), (2, 75892860), (3, 50595240), (4, 37946430), (5, 30357144), (6, 25297620), (8, 18973215), (9, 16865080), (10, 15178572), (12, 12648810), (15, 10119048), (18, 8432540), (20, 7589286), (24, 6324405), (30, 5059524), (36, 4216270), (40, 3794643), (45, 3373016), (60, 2529762), (72, 2108135), (90, 1686508), (120, 1264881), (180, 843254), (293, 518040), (360, 421627), (586, 259020), (879, 172680), (1172, 129510), (1439, 105480), (1465, 103608), (1758, 86340), (2344, 64755), (2637, 57560), (2878, 52740), (2930, 51804), (3516, 43170), (4317, 35160), (4395, 34536), (5274, 28780), (5756, 26370), (5860, 25902), (7032, 21585), (7195, 21096), (8634, 17580), (8790, 17268), (10548, 14390), (11512, 13185), (11720, 12951)]