153444240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{71039}}^1$

素因数の和:71061

約数の個数: 80

約数和(自身を含む): 528537600

約数和(自身を除く): 375093360

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, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 71039, 142078, 213117, 284156, 355195, 426234, 568312, 639351, 710390, 852468, 1065585, 1136624, 1278702, 1420780, 1704936, 1918053, 2131170, 2557404, 2841560, 3196755, 3409872, 3836106, 4262340, 5114808, 5683120, 6393510, 7672212, 8524680, 9590265, 10229616, 12787020, 15344424, 17049360, 19180530, 25574040, 30688848, 38361060, 51148080, 76722120, 153444240]

約数ペア:

[(1, 153444240), (2, 76722120), (3, 51148080), (4, 38361060), (5, 30688848), (6, 25574040), (8, 19180530), (9, 17049360), (10, 15344424), (12, 12787020), (15, 10229616), (16, 9590265), (18, 8524680), (20, 7672212), (24, 6393510), (27, 5683120), (30, 5114808), (36, 4262340), (40, 3836106), (45, 3409872), (48, 3196755), (54, 2841560), (60, 2557404), (72, 2131170), (80, 1918053), (90, 1704936), (108, 1420780), (120, 1278702), (135, 1136624), (144, 1065585), (180, 852468), (216, 710390), (240, 639351), (270, 568312), (360, 426234), (432, 355195), (540, 284156), (720, 213117), (1080, 142078), (2160, 71039)]