275441760

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17389}}^1$

素因数の和:17421

約数の個数: 144

約数和(自身を含む): 1025453520

約数和(自身を除く): 750011760

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, 15840, 17389, 34778, 52167, 69556, 86945, 104334, 139112, 156501, 173890, 191279, 208668, 260835, 278224, 313002, 347780, 382558, 417336, 521670, 556448, 573837, 626004, 695560, 765116, 782505, 834672, 956395, 1043340, 1147674, 1252008, 1391120, 1530232, 1565010, 1669344, 1721511, 1912790, 2086680, 2295348, 2504016, 2782240, 2869185, 3060464, 3130020, 3443022, 3825580, 4173360, 4590696, 5008032, 5738370, 6120928, 6260040, 6886044, 7651160, 8346720, 8607555, 9181392, 11476740, 12520080, 13772088, 15302320, 17215110, 18362784, 22953480, 25040160, 27544176, 30604640, 34430220, 45906960, 55088352, 68860440, 91813920, 137720880, 275441760]

約数ペア:

[(1, 275441760), (2, 137720880), (3, 91813920), (4, 68860440), (5, 55088352), (6, 45906960), (8, 34430220), (9, 30604640), (10, 27544176), (11, 25040160), (12, 22953480), (15, 18362784), (16, 17215110), (18, 15302320), (20, 13772088), (22, 12520080), (24, 11476740), (30, 9181392), (32, 8607555), (33, 8346720), (36, 7651160), (40, 6886044), (44, 6260040), (45, 6120928), (48, 5738370), (55, 5008032), (60, 4590696), (66, 4173360), (72, 3825580), (80, 3443022), (88, 3130020), (90, 3060464), (96, 2869185), (99, 2782240), (110, 2504016), (120, 2295348), (132, 2086680), (144, 1912790), (160, 1721511), (165, 1669344), (176, 1565010), (180, 1530232), (198, 1391120), (220, 1252008), (240, 1147674), (264, 1043340), (288, 956395), (330, 834672), (352, 782505), (360, 765116), (396, 695560), (440, 626004), (480, 573837), (495, 556448), (528, 521670), (660, 417336), (720, 382558), (792, 347780), (880, 313002), (990, 278224), (1056, 260835), (1320, 208668), (1440, 191279), (1584, 173890), (1760, 156501), (1980, 139112), (2640, 104334), (3168, 86945), (3960, 69556), (5280, 52167), (7920, 34778), (15840, 17389)]