12907222080

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{363379}}^1$

素因数の和:363436

約数の個数: 112

約数和(自身を含む): 42088125120

約数和(自身を除く): 29180903040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 37, 40, 48, 60, 64, 74, 80, 96, 111, 120, 148, 160, 185, 192, 222, 240, 296, 320, 370, 444, 480, 555, 592, 740, 888, 960, 1110, 1184, 1480, 1776, 2220, 2368, 2960, 3552, 4440, 5920, 7104, 8880, 11840, 17760, 35520, 363379, 726758, 1090137, 1453516, 1816895, 2180274, 2907032, 3633790, 4360548, 5450685, 5814064, 7267580, 8721096, 10901370, 11628128, 13445023, 14535160, 17442192, 21802740, 23256256, 26890046, 29070320, 34884384, 40335069, 43605480, 53780092, 58140640, 67225115, 69768768, 80670138, 87210960, 107560184, 116281280, 134450230, 161340276, 174421920, 201675345, 215120368, 268900460, 322680552, 348843840, 403350690, 430240736, 537800920, 645361104, 806701380, 860481472, 1075601840, 1290722208, 1613402760, 2151203680, 2581444416, 3226805520, 4302407360, 6453611040, 12907222080]

約数ペア:

[(1, 12907222080), (2, 6453611040), (3, 4302407360), (4, 3226805520), (5, 2581444416), (6, 2151203680), (8, 1613402760), (10, 1290722208), (12, 1075601840), (15, 860481472), (16, 806701380), (20, 645361104), (24, 537800920), (30, 430240736), (32, 403350690), (37, 348843840), (40, 322680552), (48, 268900460), (60, 215120368), (64, 201675345), (74, 174421920), (80, 161340276), (96, 134450230), (111, 116281280), (120, 107560184), (148, 87210960), (160, 80670138), (185, 69768768), (192, 67225115), (222, 58140640), (240, 53780092), (296, 43605480), (320, 40335069), (370, 34884384), (444, 29070320), (480, 26890046), (555, 23256256), (592, 21802740), (740, 17442192), (888, 14535160), (960, 13445023), (1110, 11628128), (1184, 10901370), (1480, 8721096), (1776, 7267580), (2220, 5814064), (2368, 5450685), (2960, 4360548), (3552, 3633790), (4440, 2907032), (5920, 2180274), (7104, 1816895), (8880, 1453516), (11840, 1090137), (17760, 726758), (35520, 363379)]