177272160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{28409}}^1$

素因数の和:28440

約数の個数: 96

約数和(自身を含む): 601382880

約数和(自身を除く): 424110720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 28409, 56818, 85227, 113636, 142045, 170454, 227272, 284090, 340908, 369317, 426135, 454544, 568180, 681816, 738634, 852270, 909088, 1107951, 1136360, 1363632, 1477268, 1704540, 1846585, 2215902, 2272720, 2727264, 2954536, 3409080, 3693170, 4431804, 4545440, 5539755, 5909072, 6818160, 7386340, 8863608, 11079510, 11818144, 13636320, 14772680, 17727216, 22159020, 29545360, 35454432, 44318040, 59090720, 88636080, 177272160]

約数ペア:

[(1, 177272160), (2, 88636080), (3, 59090720), (4, 44318040), (5, 35454432), (6, 29545360), (8, 22159020), (10, 17727216), (12, 14772680), (13, 13636320), (15, 11818144), (16, 11079510), (20, 8863608), (24, 7386340), (26, 6818160), (30, 5909072), (32, 5539755), (39, 4545440), (40, 4431804), (48, 3693170), (52, 3409080), (60, 2954536), (65, 2727264), (78, 2272720), (80, 2215902), (96, 1846585), (104, 1704540), (120, 1477268), (130, 1363632), (156, 1136360), (160, 1107951), (195, 909088), (208, 852270), (240, 738634), (260, 681816), (312, 568180), (390, 454544), (416, 426135), (480, 369317), (520, 340908), (624, 284090), (780, 227272), (1040, 170454), (1248, 142045), (1560, 113636), (2080, 85227), (3120, 56818), (6240, 28409)]