161570587980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{379}}^1\times {\mathrm{134059}}^1$

素因数の和:134503

約数の個数: 96

約数和(自身を含む): 462153081600

約数和(自身を除く): 300582493620

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 53, 60, 106, 159, 212, 265, 318, 379, 530, 636, 758, 795, 1060, 1137, 1516, 1590, 1895, 2274, 3180, 3790, 4548, 5685, 7580, 11370, 20087, 22740, 40174, 60261, 80348, 100435, 120522, 134059, 200870, 241044, 268118, 301305, 401740, 402177, 536236, 602610, 670295, 804354, 1205220, 1340590, 1608708, 2010885, 2681180, 4021770, 7105127, 8043540, 14210254, 21315381, 28420508, 35525635, 42630762, 50808361, 71051270, 85261524, 101616722, 106576905, 142102540, 152425083, 203233444, 213153810, 254041805, 304850166, 426307620, 508083610, 609700332, 762125415, 1016167220, 1524250830, 2692843133, 3048501660, 5385686266, 8078529399, 10771372532, 13464215665, 16157058798, 26928431330, 32314117596, 40392646995, 53856862660, 80785293990, 161570587980]

約数ペア:

[(1, 161570587980), (2, 80785293990), (3, 53856862660), (4, 40392646995), (5, 32314117596), (6, 26928431330), (10, 16157058798), (12, 13464215665), (15, 10771372532), (20, 8078529399), (30, 5385686266), (53, 3048501660), (60, 2692843133), (106, 1524250830), (159, 1016167220), (212, 762125415), (265, 609700332), (318, 508083610), (379, 426307620), (530, 304850166), (636, 254041805), (758, 213153810), (795, 203233444), (1060, 152425083), (1137, 142102540), (1516, 106576905), (1590, 101616722), (1895, 85261524), (2274, 71051270), (3180, 50808361), (3790, 42630762), (4548, 35525635), (5685, 28420508), (7580, 21315381), (11370, 14210254), (20087, 8043540), (22740, 7105127), (40174, 4021770), (60261, 2681180), (80348, 2010885), (100435, 1608708), (120522, 1340590), (134059, 1205220), (200870, 804354), (241044, 670295), (268118, 602610), (301305, 536236), (401740, 402177)]