4621320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{389}}^1$

素因数の和:420

約数の個数: 128

約数和(自身を含む): 16848000

約数和(自身を除く): 12226680

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, 389, 396, 440, 495, 540, 594, 660, 778, 792, 990, 1080, 1167, 1188, 1320, 1485, 1556, 1945, 1980, 2334, 2376, 2970, 3112, 3501, 3890, 3960, 4279, 4668, 5835, 5940, 7002, 7780, 8558, 9336, 10503, 11670, 11880, 12837, 14004, 15560, 17116, 17505, 21006, 21395, 23340, 25674, 28008, 34232, 35010, 38511, 42012, 42790, 46680, 51348, 52515, 64185, 70020, 77022, 84024, 85580, 102696, 105030, 115533, 128370, 140040, 154044, 171160, 192555, 210060, 231066, 256740, 308088, 385110, 420120, 462132, 513480, 577665, 770220, 924264, 1155330, 1540440, 2310660, 4621320]

約数ペア:

[(1, 4621320), (2, 2310660), (3, 1540440), (4, 1155330), (5, 924264), (6, 770220), (8, 577665), (9, 513480), (10, 462132), (11, 420120), (12, 385110), (15, 308088), (18, 256740), (20, 231066), (22, 210060), (24, 192555), (27, 171160), (30, 154044), (33, 140040), (36, 128370), (40, 115533), (44, 105030), (45, 102696), (54, 85580), (55, 84024), (60, 77022), (66, 70020), (72, 64185), (88, 52515), (90, 51348), (99, 46680), (108, 42790), (110, 42012), (120, 38511), (132, 35010), (135, 34232), (165, 28008), (180, 25674), (198, 23340), (216, 21395), (220, 21006), (264, 17505), (270, 17116), (297, 15560), (330, 14004), (360, 12837), (389, 11880), (396, 11670), (440, 10503), (495, 9336), (540, 8558), (594, 7780), (660, 7002), (778, 5940), (792, 5835), (990, 4668), (1080, 4279), (1167, 3960), (1188, 3890), (1320, 3501), (1485, 3112), (1556, 2970), (1945, 2376), (1980, 2334)]