408080040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{337}}^1\times {\mathrm{10091}}^1$

素因数の和:10442

約数の個数: 64

約数和(自身を含む): 1227994560

約数和(自身を除く): 819914520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 337, 674, 1011, 1348, 1685, 2022, 2696, 3370, 4044, 5055, 6740, 8088, 10091, 10110, 13480, 20182, 20220, 30273, 40364, 40440, 50455, 60546, 80728, 100910, 121092, 151365, 201820, 242184, 302730, 403640, 605460, 1210920, 3400667, 6801334, 10202001, 13602668, 17003335, 20404002, 27205336, 34006670, 40808004, 51010005, 68013340, 81616008, 102020010, 136026680, 204040020, 408080040]

約数ペア:

[(1, 408080040), (2, 204040020), (3, 136026680), (4, 102020010), (5, 81616008), (6, 68013340), (8, 51010005), (10, 40808004), (12, 34006670), (15, 27205336), (20, 20404002), (24, 17003335), (30, 13602668), (40, 10202001), (60, 6801334), (120, 3400667), (337, 1210920), (674, 605460), (1011, 403640), (1348, 302730), (1685, 242184), (2022, 201820), (2696, 151365), (3370, 121092), (4044, 100910), (5055, 80728), (6740, 60546), (8088, 50455), (10091, 40440), (10110, 40364), (13480, 30273), (20182, 20220)]