2559153960

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{215417}}^1$

素因数の和:215448

約数の個数: 128

約数和(自身を含む): 9306057600

約数和(自身を除く): 6746903640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1980, 2376, 2970, 3960, 5940, 11880, 215417, 430834, 646251, 861668, 1077085, 1292502, 1723336, 1938753, 2154170, 2369587, 2585004, 3231255, 3877506, 4308340, 4739174, 5170008, 5816259, 6462510, 7108761, 7755012, 8616680, 9478348, 9693765, 11632518, 11847935, 12925020, 14217522, 15510024, 18956696, 19387530, 21326283, 23265036, 23695870, 25850040, 28435044, 29081295, 35543805, 38775060, 42652566, 46530072, 47391740, 56870088, 58162590, 63978849, 71087610, 77550120, 85305132, 94783480, 106631415, 116325180, 127957698, 142175220, 170610264, 213262830, 232650360, 255915396, 284350440, 319894245, 426525660, 511830792, 639788490, 853051320, 1279576980, 2559153960]

約数ペア:

[(1, 2559153960), (2, 1279576980), (3, 853051320), (4, 639788490), (5, 511830792), (6, 426525660), (8, 319894245), (9, 284350440), (10, 255915396), (11, 232650360), (12, 213262830), (15, 170610264), (18, 142175220), (20, 127957698), (22, 116325180), (24, 106631415), (27, 94783480), (30, 85305132), (33, 77550120), (36, 71087610), (40, 63978849), (44, 58162590), (45, 56870088), (54, 47391740), (55, 46530072), (60, 42652566), (66, 38775060), (72, 35543805), (88, 29081295), (90, 28435044), (99, 25850040), (108, 23695870), (110, 23265036), (120, 21326283), (132, 19387530), (135, 18956696), (165, 15510024), (180, 14217522), (198, 12925020), (216, 11847935), (220, 11632518), (264, 9693765), (270, 9478348), (297, 8616680), (330, 7755012), (360, 7108761), (396, 6462510), (440, 5816259), (495, 5170008), (540, 4739174), (594, 4308340), (660, 3877506), (792, 3231255), (990, 2585004), (1080, 2369587), (1188, 2154170), (1320, 1938753), (1485, 1723336), (1980, 1292502), (2376, 1077085), (2970, 861668), (3960, 646251), (5940, 430834), (11880, 215417)]