346268880

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{480929}}^1$

素因数の和:480948

約数の個数: 60

約数和(自身を含む): 1162888740

約数和(自身を除く): 816619860

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 480929, 961858, 1442787, 1923716, 2404645, 2885574, 3847432, 4328361, 4809290, 5771148, 7213935, 7694864, 8656722, 9618580, 11542296, 14427870, 17313444, 19237160, 21641805, 23084592, 28855740, 34626888, 38474320, 43283610, 57711480, 69253776, 86567220, 115422960, 173134440, 346268880]

約数ペア:

[(1, 346268880), (2, 173134440), (3, 115422960), (4, 86567220), (5, 69253776), (6, 57711480), (8, 43283610), (9, 38474320), (10, 34626888), (12, 28855740), (15, 23084592), (16, 21641805), (18, 19237160), (20, 17313444), (24, 14427870), (30, 11542296), (36, 9618580), (40, 8656722), (45, 7694864), (48, 7213935), (60, 5771148), (72, 4809290), (80, 4328361), (90, 3847432), (120, 2885574), (144, 2404645), (180, 1923716), (240, 1442787), (360, 961858), (720, 480929)]