5525520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1$

素因数の和:70

約数の個数: 320

約数和(自身を含む): 23998464

約数和(自身を除く): 18472944

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 20, 21, 22, 23, 24, 26, 28, 30, 33, 35, 39, 40, 42, 44, 46, 48, 52, 55, 56, 60, 65, 66, 69, 70, 77, 78, 80, 84, 88, 91, 92, 104, 105, 110, 112, 115, 120, 130, 132, 138, 140, 143, 154, 156, 161, 165, 168, 176, 182, 184, 195, 208, 210, 220, 230, 231, 240, 253, 260, 264, 273, 276, 280, 286, 299, 308, 312, 322, 330, 336, 345, 364, 368, 385, 390, 420, 429, 440, 455, 460, 462, 483, 506, 520, 528, 546, 552, 560, 572, 598, 616, 624, 644, 660, 690, 715, 728, 759, 770, 780, 805, 840, 858, 880, 897, 910, 920, 924, 966, 1001, 1012, 1040, 1092, 1104, 1144, 1155, 1196, 1232, 1265, 1288, 1320, 1365, 1380, 1430, 1456, 1495, 1518, 1540, 1560, 1610, 1680, 1716, 1771, 1794, 1820, 1840, 1848, 1932, 2002, 2024, 2093, 2145, 2184, 2288, 2310, 2392, 2415, 2530, 2576, 2640, 2730, 2760, 2860, 2990, 3003, 3036, 3080, 3120, 3220, 3289, 3432, 3542, 3588, 3640, 3696, 3795, 3864, 4004, 4048, 4186, 4290, 4368, 4485, 4620, 4784, 4830, 5005, 5060, 5313, 5460, 5520, 5720, 5980, 6006, 6072, 6160, 6279, 6440, 6578, 6864, 7084, 7176, 7280, 7590, 7728, 8008, 8372, 8580, 8855, 8970, 9240, 9660, 9867, 10010, 10120, 10465, 10626, 10920, 11440, 11960, 12012, 12144, 12558, 12880, 13156, 14168, 14352, 15015, 15180, 16016, 16445, 16744, 17160, 17710, 17940, 18480, 19320, 19734, 20020, 20240, 20930, 21252, 21840, 23023, 23920, 24024, 25116, 26312, 26565, 28336, 30030, 30360, 31395, 32890, 33488, 34320, 35420, 35880, 38640, 39468, 40040, 41860, 42504, 46046, 48048, 49335, 50232, 52624, 53130, 60060, 60720, 62790, 65780, 69069, 70840, 71760, 78936, 80080, 83720, 85008, 92092, 98670, 100464, 106260, 115115, 120120, 125580, 131560, 138138, 141680, 157872, 167440, 184184, 197340, 212520, 230230, 240240, 251160, 263120, 276276, 345345, 368368, 394680, 425040, 460460, 502320, 552552, 690690, 789360, 920920, 1105104, 1381380, 1841840, 2762760, 5525520]

約数ペア:

[(1, 5525520), (2, 2762760), (3, 1841840), (4, 1381380), (5, 1105104), (6, 920920), (7, 789360), (8, 690690), (10, 552552), (11, 502320), (12, 460460), (13, 425040), (14, 394680), (15, 368368), (16, 345345), (20, 276276), (21, 263120), (22, 251160), (23, 240240), (24, 230230), (26, 212520), (28, 197340), (30, 184184), (33, 167440), (35, 157872), (39, 141680), (40, 138138), (42, 131560), (44, 125580), (46, 120120), (48, 115115), (52, 106260), (55, 100464), (56, 98670), (60, 92092), (65, 85008), (66, 83720), (69, 80080), (70, 78936), (77, 71760), (78, 70840), (80, 69069), (84, 65780), (88, 62790), (91, 60720), (92, 60060), (104, 53130), (105, 52624), (110, 50232), (112, 49335), (115, 48048), (120, 46046), (130, 42504), (132, 41860), (138, 40040), (140, 39468), (143, 38640), (154, 35880), (156, 35420), (161, 34320), (165, 33488), (168, 32890), (176, 31395), (182, 30360), (184, 30030), (195, 28336), (208, 26565), (210, 26312), (220, 25116), (230, 24024), (231, 23920), (240, 23023), (253, 21840), (260, 21252), (264, 20930), (273, 20240), (276, 20020), (280, 19734), (286, 19320), (299, 18480), (308, 17940), (312, 17710), (322, 17160), (330, 16744), (336, 16445), (345, 16016), (364, 15180), (368, 15015), (385, 14352), (390, 14168), (420, 13156), (429, 12880), (440, 12558), (455, 12144), (460, 12012), (462, 11960), (483, 11440), (506, 10920), (520, 10626), (528, 10465), (546, 10120), (552, 10010), (560, 9867), (572, 9660), (598, 9240), (616, 8970), (624, 8855), (644, 8580), (660, 8372), (690, 8008), (715, 7728), (728, 7590), (759, 7280), (770, 7176), (780, 7084), (805, 6864), (840, 6578), (858, 6440), (880, 6279), (897, 6160), (910, 6072), (920, 6006), (924, 5980), (966, 5720), (1001, 5520), (1012, 5460), (1040, 5313), (1092, 5060), (1104, 5005), (1144, 4830), (1155, 4784), (1196, 4620), (1232, 4485), (1265, 4368), (1288, 4290), (1320, 4186), (1365, 4048), (1380, 4004), (1430, 3864), (1456, 3795), (1495, 3696), (1518, 3640), (1540, 3588), (1560, 3542), (1610, 3432), (1680, 3289), (1716, 3220), (1771, 3120), (1794, 3080), (1820, 3036), (1840, 3003), (1848, 2990), (1932, 2860), (2002, 2760), (2024, 2730), (2093, 2640), (2145, 2576), (2184, 2530), (2288, 2415), (2310, 2392)]