203733720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{12041}}^1$

素因数の和:12105

約数の個数: 96

約数和(自身を含む): 676278720

約数和(自身を除く): 472545000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 5640, 8460, 12041, 16920, 24082, 36123, 48164, 60205, 72246, 96328, 108369, 120410, 144492, 180615, 216738, 240820, 288984, 361230, 433476, 481640, 541845, 565927, 722460, 866952, 1083690, 1131854, 1444920, 1697781, 2167380, 2263708, 2829635, 3395562, 4334760, 4527416, 5093343, 5659270, 6791124, 8488905, 10186686, 11318540, 13582248, 16977810, 20373372, 22637080, 25466715, 33955620, 40746744, 50933430, 67911240, 101866860, 203733720]

約数ペア:

[(1, 203733720), (2, 101866860), (3, 67911240), (4, 50933430), (5, 40746744), (6, 33955620), (8, 25466715), (9, 22637080), (10, 20373372), (12, 16977810), (15, 13582248), (18, 11318540), (20, 10186686), (24, 8488905), (30, 6791124), (36, 5659270), (40, 5093343), (45, 4527416), (47, 4334760), (60, 3395562), (72, 2829635), (90, 2263708), (94, 2167380), (120, 1697781), (141, 1444920), (180, 1131854), (188, 1083690), (235, 866952), (282, 722460), (360, 565927), (376, 541845), (423, 481640), (470, 433476), (564, 361230), (705, 288984), (846, 240820), (940, 216738), (1128, 180615), (1410, 144492), (1692, 120410), (1880, 108369), (2115, 96328), (2820, 72246), (3384, 60205), (4230, 48164), (5640, 36123), (8460, 24082), (12041, 16920)]