1344360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{659}}^1$

素因数の和:690

約数の個数: 64

約数和(自身を含む): 4276800

約数和(自身を除く): 2932440

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, 408, 510, 659, 680, 1020, 1318, 1977, 2040, 2636, 3295, 3954, 5272, 6590, 7908, 9885, 11203, 13180, 15816, 19770, 22406, 26360, 33609, 39540, 44812, 56015, 67218, 79080, 89624, 112030, 134436, 168045, 224060, 268872, 336090, 448120, 672180, 1344360]

約数ペア:

[(1, 1344360), (2, 672180), (3, 448120), (4, 336090), (5, 268872), (6, 224060), (8, 168045), (10, 134436), (12, 112030), (15, 89624), (17, 79080), (20, 67218), (24, 56015), (30, 44812), (34, 39540), (40, 33609), (51, 26360), (60, 22406), (68, 19770), (85, 15816), (102, 13180), (120, 11203), (136, 9885), (170, 7908), (204, 6590), (255, 5272), (340, 3954), (408, 3295), (510, 2636), (659, 2040), (680, 1977), (1020, 1318)]