1242341760

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{997}}^1$

素因数の和:1089

約数の個数: 256

約数和(自身を含む): 4397587200

約数和(自身を除く): 3155245440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 80, 88, 96, 110, 118, 120, 128, 132, 160, 165, 176, 177, 192, 220, 236, 240, 264, 295, 320, 330, 352, 354, 384, 440, 472, 480, 528, 590, 640, 649, 660, 704, 708, 880, 885, 944, 960, 997, 1056, 1180, 1298, 1320, 1408, 1416, 1760, 1770, 1888, 1920, 1947, 1994, 2112, 2360, 2596, 2640, 2832, 2991, 3245, 3520, 3540, 3776, 3894, 3988, 4224, 4720, 4985, 5192, 5280, 5664, 5982, 6490, 7040, 7080, 7552, 7788, 7976, 9440, 9735, 9970, 10384, 10560, 10967, 11328, 11964, 12980, 14160, 14955, 15576, 15952, 18880, 19470, 19940, 20768, 21120, 21934, 22656, 23928, 25960, 28320, 29910, 31152, 31904, 32901, 37760, 38940, 39880, 41536, 43868, 47856, 51920, 54835, 56640, 58823, 59820, 62304, 63808, 65802, 77880, 79760, 83072, 87736, 95712, 103840, 109670, 113280, 117646, 119640, 124608, 127616, 131604, 155760, 159520, 164505, 175472, 176469, 191424, 207680, 219340, 235292, 239280, 249216, 263208, 294115, 311520, 319040, 329010, 350944, 352938, 382848, 415360, 438680, 470584, 478560, 526416, 588230, 623040, 638080, 647053, 658020, 701888, 705876, 877360, 882345, 941168, 957120, 1052832, 1176460, 1246080, 1294106, 1316040, 1403776, 1411752, 1754720, 1764690, 1882336, 1914240, 1941159, 2105664, 2352920, 2588212, 2632080, 2823504, 3235265, 3509440, 3529380, 3764672, 3882318, 4211328, 4705840, 5176424, 5264160, 5647008, 6470530, 7018880, 7058760, 7529344, 7764636, 9411680, 9705795, 10352848, 10528320, 11294016, 12941060, 14117520, 15529272, 18823360, 19411590, 20705696, 21056640, 22588032, 25882120, 28235040, 31058544, 37646720, 38823180, 41411392, 51764240, 56470080, 62117088, 77646360, 82822784, 103528480, 112940160, 124234176, 155292720, 207056960, 248468352, 310585440, 414113920, 621170880, 1242341760]

約数ペア:

[(1, 1242341760), (2, 621170880), (3, 414113920), (4, 310585440), (5, 248468352), (6, 207056960), (8, 155292720), (10, 124234176), (11, 112940160), (12, 103528480), (15, 82822784), (16, 77646360), (20, 62117088), (22, 56470080), (24, 51764240), (30, 41411392), (32, 38823180), (33, 37646720), (40, 31058544), (44, 28235040), (48, 25882120), (55, 22588032), (59, 21056640), (60, 20705696), (64, 19411590), (66, 18823360), (80, 15529272), (88, 14117520), (96, 12941060), (110, 11294016), (118, 10528320), (120, 10352848), (128, 9705795), (132, 9411680), (160, 7764636), (165, 7529344), (176, 7058760), (177, 7018880), (192, 6470530), (220, 5647008), (236, 5264160), (240, 5176424), (264, 4705840), (295, 4211328), (320, 3882318), (330, 3764672), (352, 3529380), (354, 3509440), (384, 3235265), (440, 2823504), (472, 2632080), (480, 2588212), (528, 2352920), (590, 2105664), (640, 1941159), (649, 1914240), (660, 1882336), (704, 1764690), (708, 1754720), (880, 1411752), (885, 1403776), (944, 1316040), (960, 1294106), (997, 1246080), (1056, 1176460), (1180, 1052832), (1298, 957120), (1320, 941168), (1408, 882345), (1416, 877360), (1760, 705876), (1770, 701888), (1888, 658020), (1920, 647053), (1947, 638080), (1994, 623040), (2112, 588230), (2360, 526416), (2596, 478560), (2640, 470584), (2832, 438680), (2991, 415360), (3245, 382848), (3520, 352938), (3540, 350944), (3776, 329010), (3894, 319040), (3988, 311520), (4224, 294115), (4720, 263208), (4985, 249216), (5192, 239280), (5280, 235292), (5664, 219340), (5982, 207680), (6490, 191424), (7040, 176469), (7080, 175472), (7552, 164505), (7788, 159520), (7976, 155760), (9440, 131604), (9735, 127616), (9970, 124608), (10384, 119640), (10560, 117646), (10967, 113280), (11328, 109670), (11964, 103840), (12980, 95712), (14160, 87736), (14955, 83072), (15576, 79760), (15952, 77880), (18880, 65802), (19470, 63808), (19940, 62304), (20768, 59820), (21120, 58823), (21934, 56640), (22656, 54835), (23928, 51920), (25960, 47856), (28320, 43868), (29910, 41536), (31152, 39880), (31904, 38940), (32901, 37760)]