200221440

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2267}}^1$

素因数の和:2314

約数の個数: 144

約数和(自身を含む): 667554048

約数和(自身を除く): 467332608

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 32, 40, 46, 48, 60, 64, 69, 80, 92, 96, 115, 120, 128, 138, 160, 184, 192, 230, 240, 256, 276, 320, 345, 368, 384, 460, 480, 552, 640, 690, 736, 768, 920, 960, 1104, 1280, 1380, 1472, 1840, 1920, 2208, 2267, 2760, 2944, 3680, 3840, 4416, 4534, 5520, 5888, 6801, 7360, 8832, 9068, 11040, 11335, 13602, 14720, 17664, 18136, 22080, 22670, 27204, 29440, 34005, 36272, 44160, 45340, 52141, 54408, 68010, 72544, 88320, 90680, 104282, 108816, 136020, 145088, 156423, 181360, 208564, 217632, 260705, 272040, 290176, 312846, 362720, 417128, 435264, 521410, 544080, 580352, 625692, 725440, 782115, 834256, 870528, 1042820, 1088160, 1251384, 1450880, 1564230, 1668512, 1741056, 2085640, 2176320, 2502768, 2901760, 3128460, 3337024, 4171280, 4352640, 5005536, 6256920, 6674048, 8342560, 8705280, 10011072, 12513840, 13348096, 16685120, 20022144, 25027680, 33370240, 40044288, 50055360, 66740480, 100110720, 200221440]

約数ペア:

[(1, 200221440), (2, 100110720), (3, 66740480), (4, 50055360), (5, 40044288), (6, 33370240), (8, 25027680), (10, 20022144), (12, 16685120), (15, 13348096), (16, 12513840), (20, 10011072), (23, 8705280), (24, 8342560), (30, 6674048), (32, 6256920), (40, 5005536), (46, 4352640), (48, 4171280), (60, 3337024), (64, 3128460), (69, 2901760), (80, 2502768), (92, 2176320), (96, 2085640), (115, 1741056), (120, 1668512), (128, 1564230), (138, 1450880), (160, 1251384), (184, 1088160), (192, 1042820), (230, 870528), (240, 834256), (256, 782115), (276, 725440), (320, 625692), (345, 580352), (368, 544080), (384, 521410), (460, 435264), (480, 417128), (552, 362720), (640, 312846), (690, 290176), (736, 272040), (768, 260705), (920, 217632), (960, 208564), (1104, 181360), (1280, 156423), (1380, 145088), (1472, 136020), (1840, 108816), (1920, 104282), (2208, 90680), (2267, 88320), (2760, 72544), (2944, 68010), (3680, 54408), (3840, 52141), (4416, 45340), (4534, 44160), (5520, 36272), (5888, 34005), (6801, 29440), (7360, 27204), (8832, 22670), (9068, 22080), (11040, 18136), (11335, 17664), (13602, 14720)]