165670560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{10459}}^1$

素因数の和:10491

約数の個数: 144

約数和(自身を含む): 616805280

約数和(自身を除く): 451134720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 110, 120, 132, 144, 160, 165, 176, 180, 198, 220, 240, 264, 288, 330, 352, 360, 396, 440, 480, 495, 528, 660, 720, 792, 880, 990, 1056, 1320, 1440, 1584, 1760, 1980, 2640, 3168, 3960, 5280, 7920, 10459, 15840, 20918, 31377, 41836, 52295, 62754, 83672, 94131, 104590, 115049, 125508, 156885, 167344, 188262, 209180, 230098, 251016, 313770, 334688, 345147, 376524, 418360, 460196, 470655, 502032, 575245, 627540, 690294, 753048, 836720, 920392, 941310, 1004064, 1035441, 1150490, 1255080, 1380588, 1506096, 1673440, 1725735, 1840784, 1882620, 2070882, 2300980, 2510160, 2761176, 3012192, 3451470, 3681568, 3765240, 4141764, 4601960, 5020320, 5177205, 5522352, 6902940, 7530480, 8283528, 9203920, 10354410, 11044704, 13805880, 15060960, 16567056, 18407840, 20708820, 27611760, 33134112, 41417640, 55223520, 82835280, 165670560]

約数ペア:

[(1, 165670560), (2, 82835280), (3, 55223520), (4, 41417640), (5, 33134112), (6, 27611760), (8, 20708820), (9, 18407840), (10, 16567056), (11, 15060960), (12, 13805880), (15, 11044704), (16, 10354410), (18, 9203920), (20, 8283528), (22, 7530480), (24, 6902940), (30, 5522352), (32, 5177205), (33, 5020320), (36, 4601960), (40, 4141764), (44, 3765240), (45, 3681568), (48, 3451470), (55, 3012192), (60, 2761176), (66, 2510160), (72, 2300980), (80, 2070882), (88, 1882620), (90, 1840784), (96, 1725735), (99, 1673440), (110, 1506096), (120, 1380588), (132, 1255080), (144, 1150490), (160, 1035441), (165, 1004064), (176, 941310), (180, 920392), (198, 836720), (220, 753048), (240, 690294), (264, 627540), (288, 575245), (330, 502032), (352, 470655), (360, 460196), (396, 418360), (440, 376524), (480, 345147), (495, 334688), (528, 313770), (660, 251016), (720, 230098), (792, 209180), (880, 188262), (990, 167344), (1056, 156885), (1320, 125508), (1440, 115049), (1584, 104590), (1760, 94131), (1980, 83672), (2640, 62754), (3168, 52295), (3960, 41836), (5280, 31377), (7920, 20918), (10459, 15840)]