2495482320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{37003}}^1$

素因数の和:37300

約数の個数: 80

約数和(自身を含む): 7763735232

約数和(自身を除く): 5268252912

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 4496, 5620, 6744, 8430, 11240, 13488, 16860, 22480, 33720, 37003, 67440, 74006, 111009, 148012, 185015, 222018, 296024, 370030, 444036, 555045, 592048, 740060, 888072, 1110090, 1480120, 1776144, 2220180, 2960240, 4440360, 8880720, 10397843, 20795686, 31193529, 41591372, 51989215, 62387058, 83182744, 103978430, 124774116, 155967645, 166365488, 207956860, 249548232, 311935290, 415913720, 499096464, 623870580, 831827440, 1247741160, 2495482320]

約数ペア:

[(1, 2495482320), (2, 1247741160), (3, 831827440), (4, 623870580), (5, 499096464), (6, 415913720), (8, 311935290), (10, 249548232), (12, 207956860), (15, 166365488), (16, 155967645), (20, 124774116), (24, 103978430), (30, 83182744), (40, 62387058), (48, 51989215), (60, 41591372), (80, 31193529), (120, 20795686), (240, 10397843), (281, 8880720), (562, 4440360), (843, 2960240), (1124, 2220180), (1405, 1776144), (1686, 1480120), (2248, 1110090), (2810, 888072), (3372, 740060), (4215, 592048), (4496, 555045), (5620, 444036), (6744, 370030), (8430, 296024), (11240, 222018), (13488, 185015), (16860, 148012), (22480, 111009), (33720, 74006), (37003, 67440)]