793560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1$

素因数の和:420

約数の個数: 64

約数和(自身を含む): 2527200

約数和(自身を除く): 1733640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 60, 68, 85, 102, 120, 136, 170, 204, 255, 340, 389, 408, 510, 680, 778, 1020, 1167, 1556, 1945, 2040, 2334, 3112, 3890, 4668, 5835, 6613, 7780, 9336, 11670, 13226, 15560, 19839, 23340, 26452, 33065, 39678, 46680, 52904, 66130, 79356, 99195, 132260, 158712, 198390, 264520, 396780, 793560]

約数ペア:

[(1, 793560), (2, 396780), (3, 264520), (4, 198390), (5, 158712), (6, 132260), (8, 99195), (10, 79356), (12, 66130), (15, 52904), (17, 46680), (20, 39678), (24, 33065), (30, 26452), (34, 23340), (40, 19839), (51, 15560), (60, 13226), (68, 11670), (85, 9336), (102, 7780), (120, 6613), (136, 5835), (170, 4668), (204, 3890), (255, 3112), (340, 2334), (389, 2040), (408, 1945), (510, 1556), (680, 1167), (778, 1020)]