150597920

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{2087}}^1$

素因数の和:2154

約数の個数: 96

約数和(自身を含む): 397789056

約数和(自身を除く): 247191136

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 80, 82, 88, 110, 160, 164, 176, 205, 220, 328, 352, 410, 440, 451, 656, 820, 880, 902, 1312, 1640, 1760, 1804, 2087, 2255, 3280, 3608, 4174, 4510, 6560, 7216, 8348, 9020, 10435, 14432, 16696, 18040, 20870, 22957, 33392, 36080, 41740, 45914, 66784, 72160, 83480, 85567, 91828, 114785, 166960, 171134, 183656, 229570, 333920, 342268, 367312, 427835, 459140, 684536, 734624, 855670, 918280, 941237, 1369072, 1711340, 1836560, 1882474, 2738144, 3422680, 3673120, 3764948, 4706185, 6845360, 7529896, 9412370, 13690720, 15059792, 18824740, 30119584, 37649480, 75298960, 150597920]

約数ペア:

[(1, 150597920), (2, 75298960), (4, 37649480), (5, 30119584), (8, 18824740), (10, 15059792), (11, 13690720), (16, 9412370), (20, 7529896), (22, 6845360), (32, 4706185), (40, 3764948), (41, 3673120), (44, 3422680), (55, 2738144), (80, 1882474), (82, 1836560), (88, 1711340), (110, 1369072), (160, 941237), (164, 918280), (176, 855670), (205, 734624), (220, 684536), (328, 459140), (352, 427835), (410, 367312), (440, 342268), (451, 333920), (656, 229570), (820, 183656), (880, 171134), (902, 166960), (1312, 114785), (1640, 91828), (1760, 85567), (1804, 83480), (2087, 72160), (2255, 66784), (3280, 45914), (3608, 41740), (4174, 36080), (4510, 33392), (6560, 22957), (7216, 20870), (8348, 18040), (9020, 16696), (10435, 14432)]