74260320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2268

約数の個数: 96

約数和(自身を含む): 237323520

約数和(自身を除く): 163063200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 71, 80, 96, 120, 142, 160, 213, 240, 284, 355, 426, 480, 568, 710, 852, 1065, 1136, 1420, 1704, 2130, 2179, 2272, 2840, 3408, 4260, 4358, 5680, 6537, 6816, 8520, 8716, 10895, 11360, 13074, 17040, 17432, 21790, 26148, 32685, 34080, 34864, 43580, 52296, 65370, 69728, 87160, 104592, 130740, 154709, 174320, 209184, 261480, 309418, 348640, 464127, 522960, 618836, 773545, 928254, 1045920, 1237672, 1547090, 1856508, 2320635, 2475344, 3094180, 3713016, 4641270, 4950688, 6188360, 7426032, 9282540, 12376720, 14852064, 18565080, 24753440, 37130160, 74260320]

約数ペア:

[(1, 74260320), (2, 37130160), (3, 24753440), (4, 18565080), (5, 14852064), (6, 12376720), (8, 9282540), (10, 7426032), (12, 6188360), (15, 4950688), (16, 4641270), (20, 3713016), (24, 3094180), (30, 2475344), (32, 2320635), (40, 1856508), (48, 1547090), (60, 1237672), (71, 1045920), (80, 928254), (96, 773545), (120, 618836), (142, 522960), (160, 464127), (213, 348640), (240, 309418), (284, 261480), (355, 209184), (426, 174320), (480, 154709), (568, 130740), (710, 104592), (852, 87160), (1065, 69728), (1136, 65370), (1420, 52296), (1704, 43580), (2130, 34864), (2179, 34080), (2272, 32685), (2840, 26148), (3408, 21790), (4260, 17432), (4358, 17040), (5680, 13074), (6537, 11360), (6816, 10895), (8520, 8716)]