157940700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{6343}}^1$

素因数の和:6443

約数の個数: 72

約数和(自身を含む): 462553728

約数和(自身を除く): 304613028

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 83, 100, 150, 166, 249, 300, 332, 415, 498, 830, 996, 1245, 1660, 2075, 2490, 4150, 4980, 6225, 6343, 8300, 12450, 12686, 19029, 24900, 25372, 31715, 38058, 63430, 76116, 95145, 126860, 158575, 190290, 317150, 380580, 475725, 526469, 634300, 951450, 1052938, 1579407, 1902900, 2105876, 2632345, 3158814, 5264690, 6317628, 7897035, 10529380, 13161725, 15794070, 26323450, 31588140, 39485175, 52646900, 78970350, 157940700]

約数ペア:

[(1, 157940700), (2, 78970350), (3, 52646900), (4, 39485175), (5, 31588140), (6, 26323450), (10, 15794070), (12, 13161725), (15, 10529380), (20, 7897035), (25, 6317628), (30, 5264690), (50, 3158814), (60, 2632345), (75, 2105876), (83, 1902900), (100, 1579407), (150, 1052938), (166, 951450), (249, 634300), (300, 526469), (332, 475725), (415, 380580), (498, 317150), (830, 190290), (996, 158575), (1245, 126860), (1660, 95145), (2075, 76116), (2490, 63430), (4150, 38058), (4980, 31715), (6225, 25372), (6343, 24900), (8300, 19029), (12450, 12686)]