225074520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{5167}}^1$

素因数の和:5206

約数の個数: 144

約数和(自身を含む): 804192480

約数和(自身を除く): 579117960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 121, 132, 165, 180, 198, 220, 242, 264, 330, 360, 363, 396, 440, 484, 495, 605, 660, 726, 792, 968, 990, 1089, 1210, 1320, 1452, 1815, 1980, 2178, 2420, 2904, 3630, 3960, 4356, 4840, 5167, 5445, 7260, 8712, 10334, 10890, 14520, 15501, 20668, 21780, 25835, 31002, 41336, 43560, 46503, 51670, 56837, 62004, 77505, 93006, 103340, 113674, 124008, 155010, 170511, 186012, 206680, 227348, 232515, 284185, 310020, 341022, 372024, 454696, 465030, 511533, 568370, 620040, 625207, 682044, 852555, 930060, 1023066, 1136740, 1250414, 1364088, 1705110, 1860120, 1875621, 2046132, 2273480, 2500828, 2557665, 3126035, 3410220, 3751242, 4092264, 5001656, 5115330, 5626863, 6252070, 6820440, 7502484, 9378105, 10230660, 11253726, 12504140, 15004968, 18756210, 20461320, 22507452, 25008280, 28134315, 37512420, 45014904, 56268630, 75024840, 112537260, 225074520]

約数ペア:

[(1, 225074520), (2, 112537260), (3, 75024840), (4, 56268630), (5, 45014904), (6, 37512420), (8, 28134315), (9, 25008280), (10, 22507452), (11, 20461320), (12, 18756210), (15, 15004968), (18, 12504140), (20, 11253726), (22, 10230660), (24, 9378105), (30, 7502484), (33, 6820440), (36, 6252070), (40, 5626863), (44, 5115330), (45, 5001656), (55, 4092264), (60, 3751242), (66, 3410220), (72, 3126035), (88, 2557665), (90, 2500828), (99, 2273480), (110, 2046132), (120, 1875621), (121, 1860120), (132, 1705110), (165, 1364088), (180, 1250414), (198, 1136740), (220, 1023066), (242, 930060), (264, 852555), (330, 682044), (360, 625207), (363, 620040), (396, 568370), (440, 511533), (484, 465030), (495, 454696), (605, 372024), (660, 341022), (726, 310020), (792, 284185), (968, 232515), (990, 227348), (1089, 206680), (1210, 186012), (1320, 170511), (1452, 155010), (1815, 124008), (1980, 113674), (2178, 103340), (2420, 93006), (2904, 77505), (3630, 62004), (3960, 56837), (4356, 51670), (4840, 46503), (5167, 43560), (5445, 41336), (7260, 31002), (8712, 25835), (10334, 21780), (10890, 20668), (14520, 15501)]