2172812417280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{188612189}}^1$

素因数の和:188612216

約数の個数: 108

約数和(自身を含む): 7517704669020

約数和(自身を除く): 5344892251740

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 11520, 188612189, 377224378, 565836567, 754448756, 943060945, 1131673134, 1508897512, 1697509701, 1886121890, 2263346268, 2829182835, 3017795024, 3395019402, 3772243780, 4526692536, 5658365670, 6035590048, 6790038804, 7544487560, 8487548505, 9053385072, 11316731340, 12071180096, 13580077608, 15088975120, 16975097010, 18106770144, 22633462680, 24142360192, 27160155216, 30177950240, 33950194020, 36213540288, 45266925360, 48284720384, 54320310432, 60355900480, 67900388040, 72427080576, 90533850720, 108640620864, 120711800960, 135800776080, 144854161152, 181067701440, 217281241728, 241423601920, 271601552160, 362135402880, 434562483456, 543203104320, 724270805760, 1086406208640, 2172812417280]

約数ペア:

[(1, 2172812417280), (2, 1086406208640), (3, 724270805760), (4, 543203104320), (5, 434562483456), (6, 362135402880), (8, 271601552160), (9, 241423601920), (10, 217281241728), (12, 181067701440), (15, 144854161152), (16, 135800776080), (18, 120711800960), (20, 108640620864), (24, 90533850720), (30, 72427080576), (32, 67900388040), (36, 60355900480), (40, 54320310432), (45, 48284720384), (48, 45266925360), (60, 36213540288), (64, 33950194020), (72, 30177950240), (80, 27160155216), (90, 24142360192), (96, 22633462680), (120, 18106770144), (128, 16975097010), (144, 15088975120), (160, 13580077608), (180, 12071180096), (192, 11316731340), (240, 9053385072), (256, 8487548505), (288, 7544487560), (320, 6790038804), (360, 6035590048), (384, 5658365670), (480, 4526692536), (576, 3772243780), (640, 3395019402), (720, 3017795024), (768, 2829182835), (960, 2263346268), (1152, 1886121890), (1280, 1697509701), (1440, 1508897512), (1920, 1131673134), (2304, 943060945), (2880, 754448756), (3840, 565836567), (5760, 377224378), (11520, 188612189)]