3213720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 10670400

約数和(自身を除く): 7456680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 79, 90, 113, 120, 158, 180, 226, 237, 316, 339, 360, 395, 452, 474, 565, 632, 678, 711, 790, 904, 948, 1017, 1130, 1185, 1356, 1422, 1580, 1695, 1896, 2034, 2260, 2370, 2712, 2844, 3160, 3390, 3555, 4068, 4520, 4740, 5085, 5688, 6780, 7110, 8136, 8927, 9480, 10170, 13560, 14220, 17854, 20340, 26781, 28440, 35708, 40680, 44635, 53562, 71416, 80343, 89270, 107124, 133905, 160686, 178540, 214248, 267810, 321372, 357080, 401715, 535620, 642744, 803430, 1071240, 1606860, 3213720]

約数ペア:

[(1, 3213720), (2, 1606860), (3, 1071240), (4, 803430), (5, 642744), (6, 535620), (8, 401715), (9, 357080), (10, 321372), (12, 267810), (15, 214248), (18, 178540), (20, 160686), (24, 133905), (30, 107124), (36, 89270), (40, 80343), (45, 71416), (60, 53562), (72, 44635), (79, 40680), (90, 35708), (113, 28440), (120, 26781), (158, 20340), (180, 17854), (226, 14220), (237, 13560), (316, 10170), (339, 9480), (360, 8927), (395, 8136), (452, 7110), (474, 6780), (565, 5688), (632, 5085), (678, 4740), (711, 4520), (790, 4068), (904, 3555), (948, 3390), (1017, 3160), (1130, 2844), (1185, 2712), (1356, 2370), (1422, 2260), (1580, 2034), (1695, 1896)]