226832640

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3109}}^1$

素因数の和:3152

約数の個数: 144

約数和(自身を含む): 762820800

約数和(自身を除く): 535988160

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, 570, 608, 640, 760, 768, 912, 960, 1140, 1216, 1280, 1520, 1824, 1920, 2280, 2432, 3040, 3109, 3648, 3840, 4560, 4864, 6080, 6218, 7296, 9120, 9327, 12160, 12436, 14592, 15545, 18240, 18654, 24320, 24872, 31090, 36480, 37308, 46635, 49744, 59071, 62180, 72960, 74616, 93270, 99488, 118142, 124360, 149232, 177213, 186540, 198976, 236284, 248720, 295355, 298464, 354426, 373080, 397952, 472568, 497440, 590710, 596928, 708852, 746160, 795904, 886065, 945136, 994880, 1181420, 1193856, 1417704, 1492320, 1772130, 1890272, 1989760, 2362840, 2387712, 2835408, 2984640, 3544260, 3780544, 3979520, 4725680, 5670816, 5969280, 7088520, 7561088, 9451360, 11341632, 11938560, 14177040, 15122176, 18902720, 22683264, 28354080, 37805440, 45366528, 56708160, 75610880, 113416320, 226832640]

約数ペア:

[(1, 226832640), (2, 113416320), (3, 75610880), (4, 56708160), (5, 45366528), (6, 37805440), (8, 28354080), (10, 22683264), (12, 18902720), (15, 15122176), (16, 14177040), (19, 11938560), (20, 11341632), (24, 9451360), (30, 7561088), (32, 7088520), (38, 5969280), (40, 5670816), (48, 4725680), (57, 3979520), (60, 3780544), (64, 3544260), (76, 2984640), (80, 2835408), (95, 2387712), (96, 2362840), (114, 1989760), (120, 1890272), (128, 1772130), (152, 1492320), (160, 1417704), (190, 1193856), (192, 1181420), (228, 994880), (240, 945136), (256, 886065), (285, 795904), (304, 746160), (320, 708852), (380, 596928), (384, 590710), (456, 497440), (480, 472568), (570, 397952), (608, 373080), (640, 354426), (760, 298464), (768, 295355), (912, 248720), (960, 236284), (1140, 198976), (1216, 186540), (1280, 177213), (1520, 149232), (1824, 124360), (1920, 118142), (2280, 99488), (2432, 93270), (3040, 74616), (3109, 72960), (3648, 62180), (3840, 59071), (4560, 49744), (4864, 46635), (6080, 37308), (6218, 36480), (7296, 31090), (9120, 24872), (9327, 24320), (12160, 18654), (12436, 18240), (14592, 15545)]