1017957120

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{265093}}^1$

素因数の和:265117

約数の個数: 72

約数和(自身を含む): 3251112816

約数和(自身を除く): 2233155696

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 640, 768, 960, 1280, 1920, 3840, 265093, 530186, 795279, 1060372, 1325465, 1590558, 2120744, 2650930, 3181116, 3976395, 4241488, 5301860, 6362232, 7952790, 8482976, 10603720, 12724464, 15905580, 16965952, 21207440, 25448928, 31811160, 33931904, 42414880, 50897856, 63622320, 67863808, 84829760, 101795712, 127244640, 169659520, 203591424, 254489280, 339319040, 508978560, 1017957120]

約数ペア:

[(1, 1017957120), (2, 508978560), (3, 339319040), (4, 254489280), (5, 203591424), (6, 169659520), (8, 127244640), (10, 101795712), (12, 84829760), (15, 67863808), (16, 63622320), (20, 50897856), (24, 42414880), (30, 33931904), (32, 31811160), (40, 25448928), (48, 21207440), (60, 16965952), (64, 15905580), (80, 12724464), (96, 10603720), (120, 8482976), (128, 7952790), (160, 6362232), (192, 5301860), (240, 4241488), (256, 3976395), (320, 3181116), (384, 2650930), (480, 2120744), (640, 1590558), (768, 1325465), (960, 1060372), (1280, 795279), (1920, 530186), (3840, 265093)]