42338880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:325

約数の個数: 168

約数和(自身を含む): 148629624

約数和(自身を除く): 106290744

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 61, 64, 72, 80, 90, 96, 120, 122, 144, 160, 180, 183, 192, 240, 241, 244, 288, 305, 320, 360, 366, 480, 482, 488, 549, 576, 610, 720, 723, 732, 915, 960, 964, 976, 1098, 1205, 1220, 1440, 1446, 1464, 1830, 1928, 1952, 2169, 2196, 2410, 2440, 2745, 2880, 2892, 2928, 3615, 3660, 3856, 3904, 4338, 4392, 4820, 4880, 5490, 5784, 5856, 7230, 7320, 7712, 8676, 8784, 9640, 9760, 10845, 10980, 11568, 11712, 14460, 14640, 14701, 15424, 17352, 17568, 19280, 19520, 21690, 21960, 23136, 28920, 29280, 29402, 34704, 35136, 38560, 43380, 43920, 44103, 46272, 57840, 58560, 58804, 69408, 73505, 77120, 86760, 87840, 88206, 115680, 117608, 132309, 138816, 147010, 173520, 175680, 176412, 220515, 231360, 235216, 264618, 294020, 347040, 352824, 441030, 470432, 529236, 588040, 661545, 694080, 705648, 882060, 940864, 1058472, 1176080, 1323090, 1411296, 1764120, 2116944, 2352160, 2646180, 2822592, 3528240, 4233888, 4704320, 5292360, 7056480, 8467776, 10584720, 14112960, 21169440, 42338880]

約数ペア:

[(1, 42338880), (2, 21169440), (3, 14112960), (4, 10584720), (5, 8467776), (6, 7056480), (8, 5292360), (9, 4704320), (10, 4233888), (12, 3528240), (15, 2822592), (16, 2646180), (18, 2352160), (20, 2116944), (24, 1764120), (30, 1411296), (32, 1323090), (36, 1176080), (40, 1058472), (45, 940864), (48, 882060), (60, 705648), (61, 694080), (64, 661545), (72, 588040), (80, 529236), (90, 470432), (96, 441030), (120, 352824), (122, 347040), (144, 294020), (160, 264618), (180, 235216), (183, 231360), (192, 220515), (240, 176412), (241, 175680), (244, 173520), (288, 147010), (305, 138816), (320, 132309), (360, 117608), (366, 115680), (480, 88206), (482, 87840), (488, 86760), (549, 77120), (576, 73505), (610, 69408), (720, 58804), (723, 58560), (732, 57840), (915, 46272), (960, 44103), (964, 43920), (976, 43380), (1098, 38560), (1205, 35136), (1220, 34704), (1440, 29402), (1446, 29280), (1464, 28920), (1830, 23136), (1928, 21960), (1952, 21690), (2169, 19520), (2196, 19280), (2410, 17568), (2440, 17352), (2745, 15424), (2880, 14701), (2892, 14640), (2928, 14460), (3615, 11712), (3660, 11568), (3856, 10980), (3904, 10845), (4338, 9760), (4392, 9640), (4820, 8784), (4880, 8676), (5490, 7712), (5784, 7320), (5856, 7230)]