2806232640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{23017}}^1$

素因数の和:23164

約数の個数: 112

約数和(自身を含む): 8980334592

約数和(自身を除く): 6174101952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 127, 160, 192, 240, 254, 320, 381, 480, 508, 635, 762, 960, 1016, 1270, 1524, 1905, 2032, 2540, 3048, 3810, 4064, 5080, 6096, 7620, 8128, 10160, 12192, 15240, 20320, 23017, 24384, 30480, 40640, 46034, 60960, 69051, 92068, 115085, 121920, 138102, 184136, 230170, 276204, 345255, 368272, 460340, 552408, 690510, 736544, 920680, 1104816, 1381020, 1473088, 1841360, 2209632, 2762040, 2923159, 3682720, 4419264, 5524080, 5846318, 7365440, 8769477, 11048160, 11692636, 14615795, 17538954, 22096320, 23385272, 29231590, 35077908, 43847385, 46770544, 58463180, 70155816, 87694770, 93541088, 116926360, 140311632, 175389540, 187082176, 233852720, 280623264, 350779080, 467705440, 561246528, 701558160, 935410880, 1403116320, 2806232640]

約数ペア:

[(1, 2806232640), (2, 1403116320), (3, 935410880), (4, 701558160), (5, 561246528), (6, 467705440), (8, 350779080), (10, 280623264), (12, 233852720), (15, 187082176), (16, 175389540), (20, 140311632), (24, 116926360), (30, 93541088), (32, 87694770), (40, 70155816), (48, 58463180), (60, 46770544), (64, 43847385), (80, 35077908), (96, 29231590), (120, 23385272), (127, 22096320), (160, 17538954), (192, 14615795), (240, 11692636), (254, 11048160), (320, 8769477), (381, 7365440), (480, 5846318), (508, 5524080), (635, 4419264), (762, 3682720), (960, 2923159), (1016, 2762040), (1270, 2209632), (1524, 1841360), (1905, 1473088), (2032, 1381020), (2540, 1104816), (3048, 920680), (3810, 736544), (4064, 690510), (5080, 552408), (6096, 460340), (7620, 368272), (8128, 345255), (10160, 276204), (12192, 230170), (15240, 184136), (20320, 138102), (23017, 121920), (24384, 115085), (30480, 92068), (40640, 69051), (46034, 60960)]