240004440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{51283}}^1$

素因数の和:51313

約数の個数: 96

約数和(自身を含む): 840031920

約数和(自身を除く): 600027480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 51283, 102566, 153849, 205132, 256415, 307698, 410264, 461547, 512830, 615396, 666679, 769245, 923094, 1025660, 1230792, 1333358, 1538490, 1846188, 2000037, 2051320, 2307735, 2666716, 3076980, 3333395, 3692376, 4000074, 4615470, 5333432, 6000111, 6153960, 6666790, 8000148, 9230940, 10000185, 12000222, 13333580, 16000296, 18461880, 20000370, 24000444, 26667160, 30000555, 40000740, 48000888, 60001110, 80001480, 120002220, 240004440]

約数ペア:

[(1, 240004440), (2, 120002220), (3, 80001480), (4, 60001110), (5, 48000888), (6, 40000740), (8, 30000555), (9, 26667160), (10, 24000444), (12, 20000370), (13, 18461880), (15, 16000296), (18, 13333580), (20, 12000222), (24, 10000185), (26, 9230940), (30, 8000148), (36, 6666790), (39, 6153960), (40, 6000111), (45, 5333432), (52, 4615470), (60, 4000074), (65, 3692376), (72, 3333395), (78, 3076980), (90, 2666716), (104, 2307735), (117, 2051320), (120, 2000037), (130, 1846188), (156, 1538490), (180, 1333358), (195, 1230792), (234, 1025660), (260, 923094), (312, 769245), (360, 666679), (390, 615396), (468, 512830), (520, 461547), (585, 410264), (780, 307698), (936, 256415), (1170, 205132), (1560, 153849), (2340, 102566), (4680, 51283)]