2620585440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{55147}}^1$

素因数の和:55182

約数の個数: 192

約数和(自身を含む): 10006053120

約数和(自身を除く): 7385467680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 96, 99, 108, 110, 120, 132, 135, 144, 160, 165, 176, 180, 198, 216, 220, 240, 264, 270, 288, 297, 330, 352, 360, 396, 432, 440, 480, 495, 528, 540, 594, 660, 720, 792, 864, 880, 990, 1056, 1080, 1188, 1320, 1440, 1485, 1584, 1760, 1980, 2160, 2376, 2640, 2970, 3168, 3960, 4320, 4752, 5280, 5940, 7920, 9504, 11880, 15840, 23760, 47520, 55147, 110294, 165441, 220588, 275735, 330882, 441176, 496323, 551470, 606617, 661764, 827205, 882352, 992646, 1102940, 1213234, 1323528, 1488969, 1654410, 1764704, 1819851, 1985292, 2205880, 2426468, 2481615, 2647056, 2977938, 3033085, 3308820, 3639702, 3970584, 4411760, 4852936, 4963230, 5294112, 5459553, 5955876, 6066170, 6617640, 7279404, 7444845, 7941168, 8823520, 9099255, 9705872, 9926460, 10919106, 11911752, 12132340, 13235280, 14558808, 14889690, 15882336, 16378659, 18198510, 19411744, 19852920, 21838212, 23823504, 24264680, 26470560, 27297765, 29117616, 29779380, 32757318, 36397020, 39705840, 43676424, 47647008, 48529360, 54595530, 58235232, 59558760, 65514636, 72794040, 79411680, 81893295, 87352848, 97058720, 109191060, 119117520, 131029272, 145588080, 163786590, 174705696, 218382120, 238235040, 262058544, 291176160, 327573180, 436764240, 524117088, 655146360, 873528480, 1310292720, 2620585440]

約数ペア:

[(1, 2620585440), (2, 1310292720), (3, 873528480), (4, 655146360), (5, 524117088), (6, 436764240), (8, 327573180), (9, 291176160), (10, 262058544), (11, 238235040), (12, 218382120), (15, 174705696), (16, 163786590), (18, 145588080), (20, 131029272), (22, 119117520), (24, 109191060), (27, 97058720), (30, 87352848), (32, 81893295), (33, 79411680), (36, 72794040), (40, 65514636), (44, 59558760), (45, 58235232), (48, 54595530), (54, 48529360), (55, 47647008), (60, 43676424), (66, 39705840), (72, 36397020), (80, 32757318), (88, 29779380), (90, 29117616), (96, 27297765), (99, 26470560), (108, 24264680), (110, 23823504), (120, 21838212), (132, 19852920), (135, 19411744), (144, 18198510), (160, 16378659), (165, 15882336), (176, 14889690), (180, 14558808), (198, 13235280), (216, 12132340), (220, 11911752), (240, 10919106), (264, 9926460), (270, 9705872), (288, 9099255), (297, 8823520), (330, 7941168), (352, 7444845), (360, 7279404), (396, 6617640), (432, 6066170), (440, 5955876), (480, 5459553), (495, 5294112), (528, 4963230), (540, 4852936), (594, 4411760), (660, 3970584), (720, 3639702), (792, 3308820), (864, 3033085), (880, 2977938), (990, 2647056), (1056, 2481615), (1080, 2426468), (1188, 2205880), (1320, 1985292), (1440, 1819851), (1485, 1764704), (1584, 1654410), (1760, 1488969), (1980, 1323528), (2160, 1213234), (2376, 1102940), (2640, 992646), (2970, 882352), (3168, 827205), (3960, 661764), (4320, 606617), (4752, 551470), (5280, 496323), (5940, 441176), (7920, 330882), (9504, 275735), (11880, 220588), (15840, 165441), (23760, 110294), (47520, 55147)]