188997702960

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71590039}}^1$

素因数の和:71590066

約数の個数: 80

約数和(自身を含む): 639155877120

約数和(自身を除く): 450158174160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 71590039, 143180078, 214770117, 286360156, 357950195, 429540234, 572720312, 715900390, 787490429, 859080468, 1073850585, 1145440624, 1431800780, 1574980858, 1718160936, 2147701170, 2362471287, 2863601560, 3149961716, 3436321872, 3937452145, 4295402340, 4724942574, 5727203120, 6299923432, 7874904290, 8590804680, 9449885148, 11812356435, 12599846864, 15749808580, 17181609360, 18899770296, 23624712870, 31499617160, 37799540592, 47249425740, 62999234320, 94498851480, 188997702960]

約数ペア:

[(1, 188997702960), (2, 94498851480), (3, 62999234320), (4, 47249425740), (5, 37799540592), (6, 31499617160), (8, 23624712870), (10, 18899770296), (11, 17181609360), (12, 15749808580), (15, 12599846864), (16, 11812356435), (20, 9449885148), (22, 8590804680), (24, 7874904290), (30, 6299923432), (33, 5727203120), (40, 4724942574), (44, 4295402340), (48, 3937452145), (55, 3436321872), (60, 3149961716), (66, 2863601560), (80, 2362471287), (88, 2147701170), (110, 1718160936), (120, 1574980858), (132, 1431800780), (165, 1145440624), (176, 1073850585), (220, 859080468), (240, 787490429), (264, 715900390), (330, 572720312), (440, 429540234), (528, 357950195), (660, 286360156), (880, 214770117), (1320, 143180078), (2640, 71590039)]