2010622080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{1047199}}^1$

素因数の和:1047221

約数の個数: 64

約数和(自身を含む): 6408864000

約数和(自身を除く): 4398241920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 320, 384, 480, 640, 960, 1920, 1047199, 2094398, 3141597, 4188796, 5235995, 6283194, 8377592, 10471990, 12566388, 15707985, 16755184, 20943980, 25132776, 31415970, 33510368, 41887960, 50265552, 62831940, 67020736, 83775920, 100531104, 125663880, 134041472, 167551840, 201062208, 251327760, 335103680, 402124416, 502655520, 670207360, 1005311040, 2010622080]

約数ペア:

[(1, 2010622080), (2, 1005311040), (3, 670207360), (4, 502655520), (5, 402124416), (6, 335103680), (8, 251327760), (10, 201062208), (12, 167551840), (15, 134041472), (16, 125663880), (20, 100531104), (24, 83775920), (30, 67020736), (32, 62831940), (40, 50265552), (48, 41887960), (60, 33510368), (64, 31415970), (80, 25132776), (96, 20943980), (120, 16755184), (128, 15707985), (160, 12566388), (192, 10471990), (240, 8377592), (320, 6283194), (384, 5235995), (480, 4188796), (640, 3141597), (960, 2094398), (1920, 1047199)]