10860240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1$

素因数の和:1276

約数の個数: 80

約数和(自身を含む): 34604928

約数和(自身を除く): 23744688

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 37, 40, 48, 60, 74, 80, 111, 120, 148, 185, 222, 240, 296, 370, 444, 555, 592, 740, 888, 1110, 1223, 1480, 1776, 2220, 2446, 2960, 3669, 4440, 4892, 6115, 7338, 8880, 9784, 12230, 14676, 18345, 19568, 24460, 29352, 36690, 45251, 48920, 58704, 73380, 90502, 97840, 135753, 146760, 181004, 226255, 271506, 293520, 362008, 452510, 543012, 678765, 724016, 905020, 1086024, 1357530, 1810040, 2172048, 2715060, 3620080, 5430120, 10860240]

約数ペア:

[(1, 10860240), (2, 5430120), (3, 3620080), (4, 2715060), (5, 2172048), (6, 1810040), (8, 1357530), (10, 1086024), (12, 905020), (15, 724016), (16, 678765), (20, 543012), (24, 452510), (30, 362008), (37, 293520), (40, 271506), (48, 226255), (60, 181004), (74, 146760), (80, 135753), (111, 97840), (120, 90502), (148, 73380), (185, 58704), (222, 48920), (240, 45251), (296, 36690), (370, 29352), (444, 24460), (555, 19568), (592, 18345), (740, 14676), (888, 12230), (1110, 9784), (1223, 8880), (1480, 7338), (1776, 6115), (2220, 4892), (2446, 4440), (2960, 3669)]