380077920

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{29327}}^1$

素因数の和:29354

約数の個数: 120

約数和(自身を含む): 1341404064

約数和(自身を除く): 961326144

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, 270, 288, 324, 360, 405, 432, 480, 540, 648, 720, 810, 864, 1080, 1296, 1440, 1620, 2160, 2592, 3240, 4320, 6480, 12960, 29327, 58654, 87981, 117308, 146635, 175962, 234616, 263943, 293270, 351924, 439905, 469232, 527886, 586540, 703848, 791829, 879810, 938464, 1055772, 1173080, 1319715, 1407696, 1583658, 1759620, 2111544, 2346160, 2375487, 2639430, 2815392, 3167316, 3519240, 3959145, 4223088, 4692320, 4750974, 5278860, 6334632, 7038480, 7918290, 8446176, 9501948, 10557720, 11877435, 12669264, 14076960, 15836580, 19003896, 21115440, 23754870, 25338528, 31673160, 38007792, 42230880, 47509740, 63346320, 76015584, 95019480, 126692640, 190038960, 380077920]

約数ペア:

[(1, 380077920), (2, 190038960), (3, 126692640), (4, 95019480), (5, 76015584), (6, 63346320), (8, 47509740), (9, 42230880), (10, 38007792), (12, 31673160), (15, 25338528), (16, 23754870), (18, 21115440), (20, 19003896), (24, 15836580), (27, 14076960), (30, 12669264), (32, 11877435), (36, 10557720), (40, 9501948), (45, 8446176), (48, 7918290), (54, 7038480), (60, 6334632), (72, 5278860), (80, 4750974), (81, 4692320), (90, 4223088), (96, 3959145), (108, 3519240), (120, 3167316), (135, 2815392), (144, 2639430), (160, 2375487), (162, 2346160), (180, 2111544), (216, 1759620), (240, 1583658), (270, 1407696), (288, 1319715), (324, 1173080), (360, 1055772), (405, 938464), (432, 879810), (480, 791829), (540, 703848), (648, 586540), (720, 527886), (810, 469232), (864, 439905), (1080, 351924), (1296, 293270), (1440, 263943), (1620, 234616), (2160, 175962), (2592, 146635), (3240, 117308), (4320, 87981), (6480, 58654), (12960, 29327)]