153909360

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19433}}^1$

素因数の和:19463

約数の個数: 120

約数和(自身を含む): 563896944

約数和(自身を除く): 409987584

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, 19433, 38866, 58299, 77732, 97165, 116598, 155464, 174897, 194330, 213763, 233196, 291495, 310928, 349794, 388660, 427526, 466392, 582990, 641289, 699588, 777320, 855052, 874485, 932784, 1068815, 1165980, 1282578, 1399176, 1554640, 1710104, 1748970, 1923867, 2137630, 2331960, 2565156, 2798352, 3206445, 3420208, 3497940, 3847734, 4275260, 4663920, 5130312, 6412890, 6995880, 7695468, 8550520, 9619335, 10260624, 12825780, 13991760, 15390936, 17101040, 19238670, 25651560, 30781872, 38477340, 51303120, 76954680, 153909360]

約数ペア:

[(1, 153909360), (2, 76954680), (3, 51303120), (4, 38477340), (5, 30781872), (6, 25651560), (8, 19238670), (9, 17101040), (10, 15390936), (11, 13991760), (12, 12825780), (15, 10260624), (16, 9619335), (18, 8550520), (20, 7695468), (22, 6995880), (24, 6412890), (30, 5130312), (33, 4663920), (36, 4275260), (40, 3847734), (44, 3497940), (45, 3420208), (48, 3206445), (55, 2798352), (60, 2565156), (66, 2331960), (72, 2137630), (80, 1923867), (88, 1748970), (90, 1710104), (99, 1554640), (110, 1399176), (120, 1282578), (132, 1165980), (144, 1068815), (165, 932784), (176, 874485), (180, 855052), (198, 777320), (220, 699588), (240, 641289), (264, 582990), (330, 466392), (360, 427526), (396, 388660), (440, 349794), (495, 310928), (528, 291495), (660, 233196), (720, 213763), (792, 194330), (880, 174897), (990, 155464), (1320, 116598), (1584, 97165), (1980, 77732), (2640, 58299), (3960, 38866), (7920, 19433)]