154982160

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{23917}}^1$

素因数の和:23942

約数の個数: 100

約数和(自身を含む): 538298508

約数和(自身を除く): 383316348

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 23917, 47834, 71751, 95668, 119585, 143502, 191336, 215253, 239170, 287004, 358755, 382672, 430506, 478340, 574008, 645759, 717510, 861012, 956680, 1076265, 1148016, 1291518, 1435020, 1722024, 1913360, 1937277, 2152530, 2583036, 2870040, 3228795, 3444048, 3874554, 4305060, 5166072, 5740080, 6457590, 7749108, 8610120, 9686385, 10332144, 12915180, 15498216, 17220240, 19372770, 25830360, 30996432, 38745540, 51660720, 77491080, 154982160]

約数ペア:

[(1, 154982160), (2, 77491080), (3, 51660720), (4, 38745540), (5, 30996432), (6, 25830360), (8, 19372770), (9, 17220240), (10, 15498216), (12, 12915180), (15, 10332144), (16, 9686385), (18, 8610120), (20, 7749108), (24, 6457590), (27, 5740080), (30, 5166072), (36, 4305060), (40, 3874554), (45, 3444048), (48, 3228795), (54, 2870040), (60, 2583036), (72, 2152530), (80, 1937277), (81, 1913360), (90, 1722024), (108, 1435020), (120, 1291518), (135, 1148016), (144, 1076265), (162, 956680), (180, 861012), (216, 717510), (240, 645759), (270, 574008), (324, 478340), (360, 430506), (405, 382672), (432, 358755), (540, 287004), (648, 239170), (720, 215253), (810, 191336), (1080, 143502), (1296, 119585), (1620, 95668), (2160, 71751), (3240, 47834), (6480, 23917)]