2002960080

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{252899}}^1$

素因数の和:252929

約数の個数: 120

約数和(自身を含む): 7338146400

約数和(自身を除く): 5335186320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 99, 110, 120, 132, 144, 165, 176, 180, 198, 220, 240, 264, 330, 360, 396, 440, 495, 528, 660, 720, 792, 880, 990, 1320, 1584, 1980, 2640, 3960, 7920, 252899, 505798, 758697, 1011596, 1264495, 1517394, 2023192, 2276091, 2528990, 2781889, 3034788, 3793485, 4046384, 4552182, 5057980, 5563778, 6069576, 7586970, 8345667, 9104364, 10115960, 11127556, 11380455, 12139152, 13909445, 15173940, 16691334, 18208728, 20231920, 22255112, 22760910, 25037001, 27818890, 30347880, 33382668, 36417456, 41728335, 44510224, 45521820, 50074002, 55637780, 60695760, 66765336, 83456670, 91043640, 100148004, 111275560, 125185005, 133530672, 166913340, 182087280, 200296008, 222551120, 250370010, 333826680, 400592016, 500740020, 667653360, 1001480040, 2002960080]

約数ペア:

[(1, 2002960080), (2, 1001480040), (3, 667653360), (4, 500740020), (5, 400592016), (6, 333826680), (8, 250370010), (9, 222551120), (10, 200296008), (11, 182087280), (12, 166913340), (15, 133530672), (16, 125185005), (18, 111275560), (20, 100148004), (22, 91043640), (24, 83456670), (30, 66765336), (33, 60695760), (36, 55637780), (40, 50074002), (44, 45521820), (45, 44510224), (48, 41728335), (55, 36417456), (60, 33382668), (66, 30347880), (72, 27818890), (80, 25037001), (88, 22760910), (90, 22255112), (99, 20231920), (110, 18208728), (120, 16691334), (132, 15173940), (144, 13909445), (165, 12139152), (176, 11380455), (180, 11127556), (198, 10115960), (220, 9104364), (240, 8345667), (264, 7586970), (330, 6069576), (360, 5563778), (396, 5057980), (440, 4552182), (495, 4046384), (528, 3793485), (660, 3034788), (720, 2781889), (792, 2528990), (880, 2276091), (990, 2023192), (1320, 1517394), (1584, 1264495), (1980, 1011596), (2640, 758697), (3960, 505798), (7920, 252899)]