155499480

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{143981}}^1$

素因数の和:144001

約数の個数: 64

約数和(自身を含む): 518335200

約数和(自身を除く): 362835720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 143981, 287962, 431943, 575924, 719905, 863886, 1151848, 1295829, 1439810, 1727772, 2159715, 2591658, 2879620, 3455544, 3887487, 4319430, 5183316, 5759240, 6479145, 7774974, 8638860, 10366632, 12958290, 15549948, 17277720, 19437435, 25916580, 31099896, 38874870, 51833160, 77749740, 155499480]

約数ペア:

[(1, 155499480), (2, 77749740), (3, 51833160), (4, 38874870), (5, 31099896), (6, 25916580), (8, 19437435), (9, 17277720), (10, 15549948), (12, 12958290), (15, 10366632), (18, 8638860), (20, 7774974), (24, 6479145), (27, 5759240), (30, 5183316), (36, 4319430), (40, 3887487), (45, 3455544), (54, 2879620), (60, 2591658), (72, 2159715), (90, 1727772), (108, 1439810), (120, 1295829), (135, 1151848), (180, 863886), (216, 719905), (270, 575924), (360, 431943), (540, 287962), (1080, 143981)]