270923290440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{205244917}}^1$

素因数の和:205244942

約数の個数: 64

約数和(自身を含む): 886658045760

約数和(自身を除く): 615734755320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 60, 66, 88, 110, 120, 132, 165, 220, 264, 330, 440, 660, 1320, 205244917, 410489834, 615734751, 820979668, 1026224585, 1231469502, 1641959336, 2052449170, 2257694087, 2462939004, 3078673755, 4104898340, 4515388174, 4925878008, 6157347510, 6773082261, 8209796680, 9030776348, 11288470435, 12314695020, 13546164522, 18061552696, 22576940870, 24629390040, 27092329044, 33865411305, 45153881740, 54184658088, 67730822610, 90307763480, 135461645220, 270923290440]

約数ペア:

[(1, 270923290440), (2, 135461645220), (3, 90307763480), (4, 67730822610), (5, 54184658088), (6, 45153881740), (8, 33865411305), (10, 27092329044), (11, 24629390040), (12, 22576940870), (15, 18061552696), (20, 13546164522), (22, 12314695020), (24, 11288470435), (30, 9030776348), (33, 8209796680), (40, 6773082261), (44, 6157347510), (55, 4925878008), (60, 4515388174), (66, 4104898340), (88, 3078673755), (110, 2462939004), (120, 2257694087), (132, 2052449170), (165, 1641959336), (220, 1231469502), (264, 1026224585), (330, 820979668), (440, 615734751), (660, 410489834), (1320, 205244917)]