18139347360

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{466547}}^1$

素因数の和:466577

約数の個数: 144

約数和(自身を含む): 64193272416

約数和(自身を除く): 46053925056

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 7776, 9720, 12960, 19440, 38880, 466547, 933094, 1399641, 1866188, 2332735, 2799282, 3732376, 4198923, 4665470, 5598564, 6998205, 7464752, 8397846, 9330940, 11197128, 12596769, 13996410, 14929504, 16795692, 18661880, 20994615, 22394256, 25193538, 27992820, 33591384, 37323760, 37790307, 41989230, 44788512, 50387076, 55985640, 62983845, 67182768, 74647520, 75580614, 83978460, 100774152, 111971280, 113370921, 125967690, 134365536, 151161228, 167956920, 188951535, 201548304, 223942560, 226741842, 251935380, 302322456, 335913840, 377903070, 403096608, 453483684, 503870760, 566854605, 604644912, 671827680, 755806140, 906967368, 1007741520, 1133709210, 1209289824, 1511612280, 1813934736, 2015483040, 2267418420, 3023224560, 3627869472, 4534836840, 6046449120, 9069673680, 18139347360]

約数ペア:

[(1, 18139347360), (2, 9069673680), (3, 6046449120), (4, 4534836840), (5, 3627869472), (6, 3023224560), (8, 2267418420), (9, 2015483040), (10, 1813934736), (12, 1511612280), (15, 1209289824), (16, 1133709210), (18, 1007741520), (20, 906967368), (24, 755806140), (27, 671827680), (30, 604644912), (32, 566854605), (36, 503870760), (40, 453483684), (45, 403096608), (48, 377903070), (54, 335913840), (60, 302322456), (72, 251935380), (80, 226741842), (81, 223942560), (90, 201548304), (96, 188951535), (108, 167956920), (120, 151161228), (135, 134365536), (144, 125967690), (160, 113370921), (162, 111971280), (180, 100774152), (216, 83978460), (240, 75580614), (243, 74647520), (270, 67182768), (288, 62983845), (324, 55985640), (360, 50387076), (405, 44788512), (432, 41989230), (480, 37790307), (486, 37323760), (540, 33591384), (648, 27992820), (720, 25193538), (810, 22394256), (864, 20994615), (972, 18661880), (1080, 16795692), (1215, 14929504), (1296, 13996410), (1440, 12596769), (1620, 11197128), (1944, 9330940), (2160, 8397846), (2430, 7464752), (2592, 6998205), (3240, 5598564), (3888, 4665470), (4320, 4198923), (4860, 3732376), (6480, 2799282), (7776, 2332735), (9720, 1866188), (12960, 1399641), (19440, 933094), (38880, 466547)]