37440240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{2137}}^1$

素因数の和:2226

約数の個数: 80

約数和(自身を含む): 117709728

約数和(自身を除く): 80269488

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 73, 80, 120, 146, 219, 240, 292, 365, 438, 584, 730, 876, 1095, 1168, 1460, 1752, 2137, 2190, 2920, 3504, 4274, 4380, 5840, 6411, 8548, 8760, 10685, 12822, 17096, 17520, 21370, 25644, 32055, 34192, 42740, 51288, 64110, 85480, 102576, 128220, 156001, 170960, 256440, 312002, 468003, 512880, 624004, 780005, 936006, 1248008, 1560010, 1872012, 2340015, 2496016, 3120020, 3744024, 4680030, 6240040, 7488048, 9360060, 12480080, 18720120, 37440240]

約数ペア:

[(1, 37440240), (2, 18720120), (3, 12480080), (4, 9360060), (5, 7488048), (6, 6240040), (8, 4680030), (10, 3744024), (12, 3120020), (15, 2496016), (16, 2340015), (20, 1872012), (24, 1560010), (30, 1248008), (40, 936006), (48, 780005), (60, 624004), (73, 512880), (80, 468003), (120, 312002), (146, 256440), (219, 170960), (240, 156001), (292, 128220), (365, 102576), (438, 85480), (584, 64110), (730, 51288), (876, 42740), (1095, 34192), (1168, 32055), (1460, 25644), (1752, 21370), (2137, 17520), (2190, 17096), (2920, 12822), (3504, 10685), (4274, 8760), (4380, 8548), (5840, 6411)]