364630440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{42797}}^1$

素因数の和:42882

約数の個数: 64

約数和(自身を含む): 1109324160

約数和(自身を除く): 744693720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 42797, 85594, 128391, 171188, 213985, 256782, 342376, 427970, 513564, 641955, 855940, 1027128, 1283910, 1711880, 2567820, 3038587, 5135640, 6077174, 9115761, 12154348, 15192935, 18231522, 24308696, 30385870, 36463044, 45578805, 60771740, 72926088, 91157610, 121543480, 182315220, 364630440]

約数ペア:

[(1, 364630440), (2, 182315220), (3, 121543480), (4, 91157610), (5, 72926088), (6, 60771740), (8, 45578805), (10, 36463044), (12, 30385870), (15, 24308696), (20, 18231522), (24, 15192935), (30, 12154348), (40, 9115761), (60, 6077174), (71, 5135640), (120, 3038587), (142, 2567820), (213, 1711880), (284, 1283910), (355, 1027128), (426, 855940), (568, 641955), (710, 513564), (852, 427970), (1065, 342376), (1420, 256782), (1704, 213985), (2130, 171188), (2840, 128391), (4260, 85594), (8520, 42797)]