788973720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2063}}^1\times {\mathrm{3187}}^1$

素因数の和:5264

約数の個数: 64

約数和(自身を含む): 2368811520

約数和(自身を除く): 1579837800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2063, 3187, 4126, 6189, 6374, 8252, 9561, 10315, 12378, 12748, 15935, 16504, 19122, 20630, 24756, 25496, 30945, 31870, 38244, 41260, 47805, 49512, 61890, 63740, 76488, 82520, 95610, 123780, 127480, 191220, 247560, 382440, 6574781, 13149562, 19724343, 26299124, 32873905, 39448686, 52598248, 65747810, 78897372, 98621715, 131495620, 157794744, 197243430, 262991240, 394486860, 788973720]

約数ペア:

[(1, 788973720), (2, 394486860), (3, 262991240), (4, 197243430), (5, 157794744), (6, 131495620), (8, 98621715), (10, 78897372), (12, 65747810), (15, 52598248), (20, 39448686), (24, 32873905), (30, 26299124), (40, 19724343), (60, 13149562), (120, 6574781), (2063, 382440), (3187, 247560), (4126, 191220), (6189, 127480), (6374, 123780), (8252, 95610), (9561, 82520), (10315, 76488), (12378, 63740), (12748, 61890), (15935, 49512), (16504, 47805), (19122, 41260), (20630, 38244), (24756, 31870), (25496, 30945)]