17966691840

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{123127}}^1$

素因数の和:123172

約数の個数: 160

約数和(自身を含む): 60460773120

約数和(自身を除く): 42494081280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 128, 152, 160, 190, 192, 228, 240, 256, 285, 304, 320, 380, 384, 456, 480, 512, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1536, 1824, 1920, 2280, 2432, 2560, 3040, 3648, 3840, 4560, 4864, 6080, 7296, 7680, 9120, 9728, 12160, 14592, 18240, 24320, 29184, 36480, 48640, 72960, 123127, 145920, 246254, 369381, 492508, 615635, 738762, 985016, 1231270, 1477524, 1846905, 1970032, 2339413, 2462540, 2955048, 3693810, 3940064, 4678826, 4925080, 5910096, 7018239, 7387620, 7880128, 9357652, 9850160, 11697065, 11820192, 14036478, 14775240, 15760256, 18715304, 19700320, 23394130, 23640384, 28072956, 29550480, 31520512, 35091195, 37430608, 39400640, 46788260, 47280768, 56145912, 59100960, 63041024, 70182390, 74861216, 78801280, 93576520, 94561536, 112291824, 118201920, 140364780, 149722432, 157602560, 187153040, 189123072, 224583648, 236403840, 280729560, 299444864, 315205120, 374306080, 449167296, 472807680, 561459120, 598889728, 748612160, 898334592, 945615360, 1122918240, 1197779456, 1497224320, 1796669184, 2245836480, 2994448640, 3593338368, 4491672960, 5988897280, 8983345920, 17966691840]

約数ペア:

[(1, 17966691840), (2, 8983345920), (3, 5988897280), (4, 4491672960), (5, 3593338368), (6, 2994448640), (8, 2245836480), (10, 1796669184), (12, 1497224320), (15, 1197779456), (16, 1122918240), (19, 945615360), (20, 898334592), (24, 748612160), (30, 598889728), (32, 561459120), (38, 472807680), (40, 449167296), (48, 374306080), (57, 315205120), (60, 299444864), (64, 280729560), (76, 236403840), (80, 224583648), (95, 189123072), (96, 187153040), (114, 157602560), (120, 149722432), (128, 140364780), (152, 118201920), (160, 112291824), (190, 94561536), (192, 93576520), (228, 78801280), (240, 74861216), (256, 70182390), (285, 63041024), (304, 59100960), (320, 56145912), (380, 47280768), (384, 46788260), (456, 39400640), (480, 37430608), (512, 35091195), (570, 31520512), (608, 29550480), (640, 28072956), (760, 23640384), (768, 23394130), (912, 19700320), (960, 18715304), (1140, 15760256), (1216, 14775240), (1280, 14036478), (1520, 11820192), (1536, 11697065), (1824, 9850160), (1920, 9357652), (2280, 7880128), (2432, 7387620), (2560, 7018239), (3040, 5910096), (3648, 4925080), (3840, 4678826), (4560, 3940064), (4864, 3693810), (6080, 2955048), (7296, 2462540), (7680, 2339413), (9120, 1970032), (9728, 1846905), (12160, 1477524), (14592, 1231270), (18240, 985016), (24320, 738762), (29184, 615635), (36480, 492508), (48640, 369381), (72960, 246254), (123127, 145920)]