486897120

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:346

約数の個数: 288

約数和(自身を含む): 1769511744

約数和(自身を除く): 1282614624

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 23, 24, 30, 32, 36, 40, 45, 46, 48, 60, 61, 69, 72, 80, 90, 92, 96, 115, 120, 122, 138, 144, 160, 180, 183, 184, 207, 230, 240, 241, 244, 276, 288, 305, 345, 360, 366, 368, 414, 460, 480, 482, 488, 549, 552, 610, 690, 720, 723, 732, 736, 828, 915, 920, 964, 976, 1035, 1098, 1104, 1205, 1220, 1380, 1403, 1440, 1446, 1464, 1656, 1830, 1840, 1928, 1952, 2070, 2169, 2196, 2208, 2410, 2440, 2745, 2760, 2806, 2892, 2928, 3312, 3615, 3660, 3680, 3856, 4140, 4209, 4338, 4392, 4820, 4880, 5490, 5520, 5543, 5612, 5784, 5856, 6624, 7015, 7230, 7320, 7712, 8280, 8418, 8676, 8784, 9640, 9760, 10845, 10980, 11040, 11086, 11224, 11568, 12627, 14030, 14460, 14640, 14701, 16560, 16629, 16836, 17352, 17568, 19280, 21045, 21690, 21960, 22172, 22448, 23136, 25254, 27715, 28060, 28920, 29280, 29402, 33120, 33258, 33672, 34704, 38560, 42090, 43380, 43920, 44103, 44344, 44896, 49887, 50508, 55430, 56120, 57840, 58804, 63135, 66516, 67344, 69408, 73505, 83145, 84180, 86760, 87840, 88206, 88688, 99774, 101016, 110860, 112240, 115680, 117608, 126270, 132309, 133032, 134688, 147010, 166290, 168360, 173520, 176412, 177376, 199548, 202032, 220515, 221720, 224480, 235216, 249435, 252540, 264618, 266064, 294020, 332580, 336720, 338123, 347040, 352824, 399096, 404064, 441030, 443440, 470432, 498870, 505080, 529236, 532128, 588040, 661545, 665160, 673440, 676246, 705648, 798192, 882060, 886880, 997740, 1010160, 1014369, 1058472, 1176080, 1323090, 1330320, 1352492, 1411296, 1596384, 1690615, 1764120, 1995480, 2020320, 2028738, 2116944, 2352160, 2646180, 2660640, 2704984, 3043107, 3381230, 3528240, 3990960, 4057476, 4233888, 5071845, 5292360, 5409968, 6086214, 6762460, 7056480, 7981920, 8114952, 10143690, 10584720, 10819936, 12172428, 13524920, 15215535, 16229904, 20287380, 21169440, 24344856, 27049840, 30431070, 32459808, 40574760, 48689712, 54099680, 60862140, 81149520, 97379424, 121724280, 162299040, 243448560, 486897120]

約数ペア:

[(1, 486897120), (2, 243448560), (3, 162299040), (4, 121724280), (5, 97379424), (6, 81149520), (8, 60862140), (9, 54099680), (10, 48689712), (12, 40574760), (15, 32459808), (16, 30431070), (18, 27049840), (20, 24344856), (23, 21169440), (24, 20287380), (30, 16229904), (32, 15215535), (36, 13524920), (40, 12172428), (45, 10819936), (46, 10584720), (48, 10143690), (60, 8114952), (61, 7981920), (69, 7056480), (72, 6762460), (80, 6086214), (90, 5409968), (92, 5292360), (96, 5071845), (115, 4233888), (120, 4057476), (122, 3990960), (138, 3528240), (144, 3381230), (160, 3043107), (180, 2704984), (183, 2660640), (184, 2646180), (207, 2352160), (230, 2116944), (240, 2028738), (241, 2020320), (244, 1995480), (276, 1764120), (288, 1690615), (305, 1596384), (345, 1411296), (360, 1352492), (366, 1330320), (368, 1323090), (414, 1176080), (460, 1058472), (480, 1014369), (482, 1010160), (488, 997740), (549, 886880), (552, 882060), (610, 798192), (690, 705648), (720, 676246), (723, 673440), (732, 665160), (736, 661545), (828, 588040), (915, 532128), (920, 529236), (964, 505080), (976, 498870), (1035, 470432), (1098, 443440), (1104, 441030), (1205, 404064), (1220, 399096), (1380, 352824), (1403, 347040), (1440, 338123), (1446, 336720), (1464, 332580), (1656, 294020), (1830, 266064), (1840, 264618), (1928, 252540), (1952, 249435), (2070, 235216), (2169, 224480), (2196, 221720), (2208, 220515), (2410, 202032), (2440, 199548), (2745, 177376), (2760, 176412), (2806, 173520), (2892, 168360), (2928, 166290), (3312, 147010), (3615, 134688), (3660, 133032), (3680, 132309), (3856, 126270), (4140, 117608), (4209, 115680), (4338, 112240), (4392, 110860), (4820, 101016), (4880, 99774), (5490, 88688), (5520, 88206), (5543, 87840), (5612, 86760), (5784, 84180), (5856, 83145), (6624, 73505), (7015, 69408), (7230, 67344), (7320, 66516), (7712, 63135), (8280, 58804), (8418, 57840), (8676, 56120), (8784, 55430), (9640, 50508), (9760, 49887), (10845, 44896), (10980, 44344), (11040, 44103), (11086, 43920), (11224, 43380), (11568, 42090), (12627, 38560), (14030, 34704), (14460, 33672), (14640, 33258), (14701, 33120), (16560, 29402), (16629, 29280), (16836, 28920), (17352, 28060), (17568, 27715), (19280, 25254), (21045, 23136), (21690, 22448), (21960, 22172)]