2022385280

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{1231}}^1$

素因数の和:1418

約数の個数: 128

約数和(自身を含む): 5157250560

約数和(自身を除く): 3134865280

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 128, 136, 151, 160, 170, 272, 302, 320, 340, 544, 604, 640, 680, 755, 1088, 1208, 1231, 1360, 1510, 2176, 2416, 2462, 2567, 2720, 3020, 4832, 4924, 5134, 5440, 6040, 6155, 9664, 9848, 10268, 10880, 12080, 12310, 12835, 19328, 19696, 20536, 20927, 24160, 24620, 25670, 39392, 41072, 41854, 48320, 49240, 51340, 78784, 82144, 83708, 96640, 98480, 102680, 104635, 157568, 164288, 167416, 185881, 196960, 205360, 209270, 328576, 334832, 371762, 393920, 410720, 418540, 669664, 743524, 787840, 821440, 837080, 929405, 1339328, 1487048, 1642880, 1674160, 1858810, 2678656, 2974096, 3159977, 3348320, 3717620, 5948192, 6319954, 6696640, 7435240, 11896384, 12639908, 13393280, 14870480, 15799885, 23792768, 25279816, 29740960, 31599770, 50559632, 59481920, 63199540, 101119264, 118963840, 126399080, 202238528, 252798160, 404477056, 505596320, 1011192640, 2022385280]

約数ペア:

[(1, 2022385280), (2, 1011192640), (4, 505596320), (5, 404477056), (8, 252798160), (10, 202238528), (16, 126399080), (17, 118963840), (20, 101119264), (32, 63199540), (34, 59481920), (40, 50559632), (64, 31599770), (68, 29740960), (80, 25279816), (85, 23792768), (128, 15799885), (136, 14870480), (151, 13393280), (160, 12639908), (170, 11896384), (272, 7435240), (302, 6696640), (320, 6319954), (340, 5948192), (544, 3717620), (604, 3348320), (640, 3159977), (680, 2974096), (755, 2678656), (1088, 1858810), (1208, 1674160), (1231, 1642880), (1360, 1487048), (1510, 1339328), (2176, 929405), (2416, 837080), (2462, 821440), (2567, 787840), (2720, 743524), (3020, 669664), (4832, 418540), (4924, 410720), (5134, 393920), (5440, 371762), (6040, 334832), (6155, 328576), (9664, 209270), (9848, 205360), (10268, 196960), (10880, 185881), (12080, 167416), (12310, 164288), (12835, 157568), (19328, 104635), (19696, 102680), (20536, 98480), (20927, 96640), (24160, 83708), (24620, 82144), (25670, 78784), (39392, 51340), (41072, 49240), (41854, 48320)]