1994230080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{692441}}^1$

素因数の和:692464

約数の個数: 84

約数和(自身を含む): 6859330452

約数和(自身を除く): 4865100372

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 144, 160, 180, 192, 240, 288, 320, 360, 480, 576, 720, 960, 1440, 2880, 692441, 1384882, 2077323, 2769764, 3462205, 4154646, 5539528, 6231969, 6924410, 8309292, 10386615, 11079056, 12463938, 13848820, 16618584, 20773230, 22158112, 24927876, 27697640, 31159845, 33237168, 41546460, 44316224, 49855752, 55395280, 62319690, 66474336, 83092920, 99711504, 110790560, 124639380, 132948672, 166185840, 199423008, 221581120, 249278760, 332371680, 398846016, 498557520, 664743360, 997115040, 1994230080]

約数ペア:

[(1, 1994230080), (2, 997115040), (3, 664743360), (4, 498557520), (5, 398846016), (6, 332371680), (8, 249278760), (9, 221581120), (10, 199423008), (12, 166185840), (15, 132948672), (16, 124639380), (18, 110790560), (20, 99711504), (24, 83092920), (30, 66474336), (32, 62319690), (36, 55395280), (40, 49855752), (45, 44316224), (48, 41546460), (60, 33237168), (64, 31159845), (72, 27697640), (80, 24927876), (90, 22158112), (96, 20773230), (120, 16618584), (144, 13848820), (160, 12463938), (180, 11079056), (192, 10386615), (240, 8309292), (288, 6924410), (320, 6231969), (360, 5539528), (480, 4154646), (576, 3462205), (720, 2769764), (960, 2077323), (1440, 1384882), (2880, 692441)]