504159720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{71209}}^1$

素因数の和:71282

約数の個数: 64

約数和(自身を含む): 1538136000

約数和(自身を除く): 1033976280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 71209, 142418, 213627, 284836, 356045, 427254, 569672, 712090, 854508, 1068135, 1424180, 1709016, 2136270, 2848360, 4201331, 4272540, 8402662, 8545080, 12603993, 16805324, 21006655, 25207986, 33610648, 42013310, 50415972, 63019965, 84026620, 100831944, 126039930, 168053240, 252079860, 504159720]

約数ペア:

[(1, 504159720), (2, 252079860), (3, 168053240), (4, 126039930), (5, 100831944), (6, 84026620), (8, 63019965), (10, 50415972), (12, 42013310), (15, 33610648), (20, 25207986), (24, 21006655), (30, 16805324), (40, 12603993), (59, 8545080), (60, 8402662), (118, 4272540), (120, 4201331), (177, 2848360), (236, 2136270), (295, 1709016), (354, 1424180), (472, 1068135), (590, 854508), (708, 712090), (885, 569672), (1180, 427254), (1416, 356045), (1770, 284836), (2360, 213627), (3540, 142418), (7080, 71209)]