100257120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{69623}}^1$

素因数の和:69644

約数の個数: 72

約数和(自身を含む): 342132336

約数和(自身を除く): 241875216

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 69623, 139246, 208869, 278492, 348115, 417738, 556984, 626607, 696230, 835476, 1044345, 1113968, 1253214, 1392460, 1670952, 2088690, 2227936, 2506428, 2784920, 3133035, 3341904, 4177380, 5012856, 5569840, 6266070, 6683808, 8354760, 10025712, 11139680, 12532140, 16709520, 20051424, 25064280, 33419040, 50128560, 100257120]

約数ペア:

[(1, 100257120), (2, 50128560), (3, 33419040), (4, 25064280), (5, 20051424), (6, 16709520), (8, 12532140), (9, 11139680), (10, 10025712), (12, 8354760), (15, 6683808), (16, 6266070), (18, 5569840), (20, 5012856), (24, 4177380), (30, 3341904), (32, 3133035), (36, 2784920), (40, 2506428), (45, 2227936), (48, 2088690), (60, 1670952), (72, 1392460), (80, 1253214), (90, 1113968), (96, 1044345), (120, 835476), (144, 696230), (160, 626607), (180, 556984), (240, 417738), (288, 348115), (360, 278492), (480, 208869), (720, 139246), (1440, 69623)]