2653298160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{381221}}^1$

素因数の和:381266

約数の個数: 80

約数和(自身を含む): 8508875040

約数和(自身を除く): 5855576880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 381221, 762442, 1143663, 1524884, 1906105, 2287326, 3049768, 3812210, 4574652, 5718315, 6099536, 7624420, 9149304, 11055409, 11436630, 15248840, 18298608, 22110818, 22873260, 30497680, 33166227, 44221636, 45746520, 55277045, 66332454, 88443272, 91493040, 110554090, 132664908, 165831135, 176886544, 221108180, 265329816, 331662270, 442216360, 530659632, 663324540, 884432720, 1326649080, 2653298160]

約数ペア:

[(1, 2653298160), (2, 1326649080), (3, 884432720), (4, 663324540), (5, 530659632), (6, 442216360), (8, 331662270), (10, 265329816), (12, 221108180), (15, 176886544), (16, 165831135), (20, 132664908), (24, 110554090), (29, 91493040), (30, 88443272), (40, 66332454), (48, 55277045), (58, 45746520), (60, 44221636), (80, 33166227), (87, 30497680), (116, 22873260), (120, 22110818), (145, 18298608), (174, 15248840), (232, 11436630), (240, 11055409), (290, 9149304), (348, 7624420), (435, 6099536), (464, 5718315), (580, 4574652), (696, 3812210), (870, 3049768), (1160, 2287326), (1392, 1906105), (1740, 1524884), (2320, 1143663), (3480, 762442), (6960, 381221)]