203764140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{401}}^1\times {\mathrm{941}}^1$

素因数の和:1360

約数の個数: 96

約数和(自身を含む): 636189120

約数和(自身を除く): 432424980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 401, 540, 802, 941, 1203, 1604, 1882, 2005, 2406, 2823, 3609, 3764, 4010, 4705, 4812, 5646, 6015, 7218, 8020, 8469, 9410, 10827, 11292, 12030, 14115, 14436, 16938, 18045, 18820, 21654, 24060, 25407, 28230, 33876, 36090, 42345, 43308, 50814, 54135, 56460, 72180, 84690, 101628, 108270, 127035, 169380, 216540, 254070, 377341, 508140, 754682, 1132023, 1509364, 1886705, 2264046, 3396069, 3773410, 4528092, 5660115, 6792138, 7546820, 10188207, 11320230, 13584276, 16980345, 20376414, 22640460, 33960690, 40752828, 50941035, 67921380, 101882070, 203764140]

約数ペア:

[(1, 203764140), (2, 101882070), (3, 67921380), (4, 50941035), (5, 40752828), (6, 33960690), (9, 22640460), (10, 20376414), (12, 16980345), (15, 13584276), (18, 11320230), (20, 10188207), (27, 7546820), (30, 6792138), (36, 5660115), (45, 4528092), (54, 3773410), (60, 3396069), (90, 2264046), (108, 1886705), (135, 1509364), (180, 1132023), (270, 754682), (401, 508140), (540, 377341), (802, 254070), (941, 216540), (1203, 169380), (1604, 127035), (1882, 108270), (2005, 101628), (2406, 84690), (2823, 72180), (3609, 56460), (3764, 54135), (4010, 50814), (4705, 43308), (4812, 42345), (5646, 36090), (6015, 33876), (7218, 28230), (8020, 25407), (8469, 24060), (9410, 21654), (10827, 18820), (11292, 18045), (12030, 16938), (14115, 14436)]