788571240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{98081}}^1$

素因数の和:98162

約数の個数: 64

約数和(自身を含む): 2401047360

約数和(自身を除く): 1612476120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 8040, 98081, 196162, 294243, 392324, 490405, 588486, 784648, 980810, 1176972, 1471215, 1961620, 2353944, 2942430, 3923240, 5884860, 6571427, 11769720, 13142854, 19714281, 26285708, 32857135, 39428562, 52571416, 65714270, 78857124, 98571405, 131428540, 157714248, 197142810, 262857080, 394285620, 788571240]

約数ペア:

[(1, 788571240), (2, 394285620), (3, 262857080), (4, 197142810), (5, 157714248), (6, 131428540), (8, 98571405), (10, 78857124), (12, 65714270), (15, 52571416), (20, 39428562), (24, 32857135), (30, 26285708), (40, 19714281), (60, 13142854), (67, 11769720), (120, 6571427), (134, 5884860), (201, 3923240), (268, 2942430), (335, 2353944), (402, 1961620), (536, 1471215), (670, 1176972), (804, 980810), (1005, 784648), (1340, 588486), (1608, 490405), (2010, 392324), (2680, 294243), (4020, 196162), (8040, 98081)]