2511466920

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{523}}^1\times {\mathrm{13339}}^1$

素因数の和:13879

約数の個数: 96

約数和(自身を含む): 8178487200

約数和(自身を除く): 5667020280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 523, 1046, 1569, 2092, 2615, 3138, 4184, 4707, 5230, 6276, 7845, 9414, 10460, 12552, 13339, 15690, 18828, 20920, 23535, 26678, 31380, 37656, 40017, 47070, 53356, 62760, 66695, 80034, 94140, 106712, 120051, 133390, 160068, 188280, 200085, 240102, 266780, 320136, 400170, 480204, 533560, 600255, 800340, 960408, 1200510, 1600680, 2401020, 4802040, 6976297, 13952594, 20928891, 27905188, 34881485, 41857782, 55810376, 62786673, 69762970, 83715564, 104644455, 125573346, 139525940, 167431128, 209288910, 251146692, 279051880, 313933365, 418577820, 502293384, 627866730, 837155640, 1255733460, 2511466920]

約数ペア:

[(1, 2511466920), (2, 1255733460), (3, 837155640), (4, 627866730), (5, 502293384), (6, 418577820), (8, 313933365), (9, 279051880), (10, 251146692), (12, 209288910), (15, 167431128), (18, 139525940), (20, 125573346), (24, 104644455), (30, 83715564), (36, 69762970), (40, 62786673), (45, 55810376), (60, 41857782), (72, 34881485), (90, 27905188), (120, 20928891), (180, 13952594), (360, 6976297), (523, 4802040), (1046, 2401020), (1569, 1600680), (2092, 1200510), (2615, 960408), (3138, 800340), (4184, 600255), (4707, 533560), (5230, 480204), (6276, 400170), (7845, 320136), (9414, 266780), (10460, 240102), (12552, 200085), (13339, 188280), (15690, 160068), (18828, 133390), (20920, 120051), (23535, 106712), (26678, 94140), (31380, 80034), (37656, 66695), (40017, 62760), (47070, 53356)]