135324080

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5286

約数の個数: 80

約数和(自身を含む): 350736480

約数和(自身を除く): 215412400

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 19, 20, 34, 38, 40, 68, 76, 80, 85, 95, 136, 152, 170, 190, 272, 304, 323, 340, 380, 646, 680, 760, 1292, 1360, 1520, 1615, 2584, 3230, 5168, 5237, 6460, 10474, 12920, 20948, 25840, 26185, 41896, 52370, 83792, 89029, 99503, 104740, 178058, 199006, 209480, 356116, 398012, 418960, 445145, 497515, 712232, 796024, 890290, 995030, 1424464, 1592048, 1691551, 1780580, 1990060, 3383102, 3561160, 3980120, 6766204, 7122320, 7960240, 8457755, 13532408, 16915510, 27064816, 33831020, 67662040, 135324080]

約数ペア:

[(1, 135324080), (2, 67662040), (4, 33831020), (5, 27064816), (8, 16915510), (10, 13532408), (16, 8457755), (17, 7960240), (19, 7122320), (20, 6766204), (34, 3980120), (38, 3561160), (40, 3383102), (68, 1990060), (76, 1780580), (80, 1691551), (85, 1592048), (95, 1424464), (136, 995030), (152, 890290), (170, 796024), (190, 712232), (272, 497515), (304, 445145), (323, 418960), (340, 398012), (380, 356116), (646, 209480), (680, 199006), (760, 178058), (1292, 104740), (1360, 99503), (1520, 89029), (1615, 83792), (2584, 52370), (3230, 41896), (5168, 26185), (5237, 25840), (6460, 20948), (10474, 12920)]