74865800

素因数分解:

$2^3\times 5^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:271

約数の個数: 96

約数和(自身を含む): 182637120

約数和(自身を除く): 107771320

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 37, 40, 50, 67, 74, 100, 134, 148, 151, 185, 200, 268, 296, 302, 335, 370, 536, 604, 670, 740, 755, 925, 1208, 1340, 1480, 1510, 1675, 1850, 2479, 2680, 3020, 3350, 3700, 3775, 4958, 5587, 6040, 6700, 7400, 7550, 9916, 10117, 11174, 12395, 13400, 15100, 19832, 20234, 22348, 24790, 27935, 30200, 40468, 44696, 49580, 50585, 55870, 61975, 80936, 99160, 101170, 111740, 123950, 139675, 202340, 223480, 247900, 252925, 279350, 374329, 404680, 495800, 505850, 558700, 748658, 1011700, 1117400, 1497316, 1871645, 2023400, 2994632, 3743290, 7486580, 9358225, 14973160, 18716450, 37432900, 74865800]

約数ペア:

[(1, 74865800), (2, 37432900), (4, 18716450), (5, 14973160), (8, 9358225), (10, 7486580), (20, 3743290), (25, 2994632), (37, 2023400), (40, 1871645), (50, 1497316), (67, 1117400), (74, 1011700), (100, 748658), (134, 558700), (148, 505850), (151, 495800), (185, 404680), (200, 374329), (268, 279350), (296, 252925), (302, 247900), (335, 223480), (370, 202340), (536, 139675), (604, 123950), (670, 111740), (740, 101170), (755, 99160), (925, 80936), (1208, 61975), (1340, 55870), (1480, 50585), (1510, 49580), (1675, 44696), (1850, 40468), (2479, 30200), (2680, 27935), (3020, 24790), (3350, 22348), (3700, 20234), (3775, 19832), (4958, 15100), (5587, 13400), (6040, 12395), (6700, 11174), (7400, 10117), (7550, 9916)]