159956400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7841}}^1$

素因数の和:7879

約数の個数: 120

約数和(自身を含む): 542603664

約数和(自身を除く): 382647264

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 25, 30, 34, 40, 48, 50, 51, 60, 68, 75, 80, 85, 100, 102, 120, 136, 150, 170, 200, 204, 240, 255, 272, 300, 340, 400, 408, 425, 510, 600, 680, 816, 850, 1020, 1200, 1275, 1360, 1700, 2040, 2550, 3400, 4080, 5100, 6800, 7841, 10200, 15682, 20400, 23523, 31364, 39205, 47046, 62728, 78410, 94092, 117615, 125456, 133297, 156820, 188184, 196025, 235230, 266594, 313640, 376368, 392050, 399891, 470460, 533188, 588075, 627280, 666485, 784100, 799782, 940920, 1066376, 1176150, 1332970, 1568200, 1599564, 1881840, 1999455, 2132752, 2352300, 2665940, 3136400, 3199128, 3332425, 3998910, 4704600, 5331880, 6398256, 6664850, 7997820, 9409200, 9997275, 10663760, 13329700, 15995640, 19994550, 26659400, 31991280, 39989100, 53318800, 79978200, 159956400]

約数ペア:

[(1, 159956400), (2, 79978200), (3, 53318800), (4, 39989100), (5, 31991280), (6, 26659400), (8, 19994550), (10, 15995640), (12, 13329700), (15, 10663760), (16, 9997275), (17, 9409200), (20, 7997820), (24, 6664850), (25, 6398256), (30, 5331880), (34, 4704600), (40, 3998910), (48, 3332425), (50, 3199128), (51, 3136400), (60, 2665940), (68, 2352300), (75, 2132752), (80, 1999455), (85, 1881840), (100, 1599564), (102, 1568200), (120, 1332970), (136, 1176150), (150, 1066376), (170, 940920), (200, 799782), (204, 784100), (240, 666485), (255, 627280), (272, 588075), (300, 533188), (340, 470460), (400, 399891), (408, 392050), (425, 376368), (510, 313640), (600, 266594), (680, 235230), (816, 196025), (850, 188184), (1020, 156820), (1200, 133297), (1275, 125456), (1360, 117615), (1700, 94092), (2040, 78410), (2550, 62728), (3400, 47046), (4080, 39205), (5100, 31364), (6800, 23523), (7841, 20400), (10200, 15682)]