120368700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:541

約数の個数: 144

約数和(自身を含む): 391468000

約数和(自身を除く): 271099300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 109, 135, 150, 180, 218, 225, 270, 300, 327, 409, 436, 450, 540, 545, 654, 675, 818, 900, 981, 1090, 1227, 1308, 1350, 1635, 1636, 1962, 2045, 2180, 2454, 2700, 2725, 2943, 3270, 3681, 3924, 4090, 4905, 4908, 5450, 5886, 6135, 6540, 7362, 8175, 8180, 9810, 10225, 10900, 11043, 11772, 12270, 14715, 14724, 16350, 18405, 19620, 20450, 22086, 24525, 24540, 29430, 30675, 32700, 36810, 40900, 44172, 44581, 49050, 55215, 58860, 61350, 73575, 73620, 89162, 92025, 98100, 110430, 122700, 133743, 147150, 178324, 184050, 220860, 222905, 267486, 276075, 294300, 368100, 401229, 445810, 534972, 552150, 668715, 802458, 891620, 1104300, 1114525, 1203687, 1337430, 1604916, 2006145, 2229050, 2407374, 2674860, 3343575, 4012290, 4458100, 4814748, 6018435, 6687150, 8024580, 10030725, 12036870, 13374300, 20061450, 24073740, 30092175, 40122900, 60184350, 120368700]

約数ペア:

[(1, 120368700), (2, 60184350), (3, 40122900), (4, 30092175), (5, 24073740), (6, 20061450), (9, 13374300), (10, 12036870), (12, 10030725), (15, 8024580), (18, 6687150), (20, 6018435), (25, 4814748), (27, 4458100), (30, 4012290), (36, 3343575), (45, 2674860), (50, 2407374), (54, 2229050), (60, 2006145), (75, 1604916), (90, 1337430), (100, 1203687), (108, 1114525), (109, 1104300), (135, 891620), (150, 802458), (180, 668715), (218, 552150), (225, 534972), (270, 445810), (300, 401229), (327, 368100), (409, 294300), (436, 276075), (450, 267486), (540, 222905), (545, 220860), (654, 184050), (675, 178324), (818, 147150), (900, 133743), (981, 122700), (1090, 110430), (1227, 98100), (1308, 92025), (1350, 89162), (1635, 73620), (1636, 73575), (1962, 61350), (2045, 58860), (2180, 55215), (2454, 49050), (2700, 44581), (2725, 44172), (2943, 40900), (3270, 36810), (3681, 32700), (3924, 30675), (4090, 29430), (4905, 24540), (4908, 24525), (5450, 22086), (5886, 20450), (6135, 19620), (6540, 18405), (7362, 16350), (8175, 14724), (8180, 14715), (9810, 12270), (10225, 11772), (10900, 11043)]