1023137280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{367}}^1$

素因数の和:418

約数の個数: 360

約数和(自身を含む): 3905437536

約数和(自身を除く): 2882300256

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 64, 66, 72, 80, 88, 90, 96, 99, 110, 120, 121, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 242, 256, 264, 288, 320, 330, 352, 360, 363, 367, 384, 396, 440, 480, 484, 495, 512, 528, 576, 605, 640, 660, 704, 720, 726, 734, 768, 792, 880, 960, 968, 990, 1056, 1089, 1101, 1152, 1210, 1280, 1320, 1408, 1440, 1452, 1468, 1536, 1584, 1760, 1815, 1835, 1920, 1936, 1980, 2112, 2178, 2202, 2304, 2420, 2560, 2640, 2816, 2880, 2904, 2936, 3168, 3303, 3520, 3630, 3670, 3840, 3872, 3960, 4037, 4224, 4356, 4404, 4608, 4840, 5280, 5445, 5505, 5632, 5760, 5808, 5872, 6336, 6606, 7040, 7260, 7340, 7680, 7744, 7920, 8074, 8448, 8712, 8808, 9680, 10560, 10890, 11010, 11520, 11616, 11744, 12111, 12672, 13212, 14080, 14520, 14680, 15488, 15840, 16148, 16515, 16896, 17424, 17616, 19360, 20185, 21120, 21780, 22020, 23040, 23232, 23488, 24222, 25344, 26424, 28160, 29040, 29360, 30976, 31680, 32296, 33030, 34848, 35232, 36333, 38720, 40370, 42240, 43560, 44040, 44407, 46464, 46976, 48444, 50688, 52848, 58080, 58720, 60555, 61952, 63360, 64592, 66060, 69696, 70464, 72666, 77440, 80740, 84480, 87120, 88080, 88814, 92928, 93952, 96888, 105696, 116160, 117440, 121110, 126720, 129184, 132120, 133221, 139392, 140928, 145332, 154880, 161480, 174240, 176160, 177628, 181665, 185856, 187904, 193776, 211392, 222035, 232320, 234880, 242220, 253440, 258368, 264240, 266442, 278784, 281856, 290664, 309760, 322960, 348480, 352320, 355256, 363330, 387552, 399663, 422784, 444070, 464640, 469760, 484440, 516736, 528480, 532884, 557568, 563712, 581328, 645920, 666105, 696960, 704640, 710512, 726660, 775104, 799326, 845568, 888140, 929280, 939520, 968880, 1033472, 1056960, 1065768, 1162656, 1291840, 1332210, 1393920, 1409280, 1421024, 1453320, 1550208, 1598652, 1691136, 1776280, 1937760, 1998315, 2066944, 2113920, 2131536, 2325312, 2583680, 2664420, 2787840, 2818560, 2842048, 2906640, 3100416, 3197304, 3552560, 3875520, 3996630, 4227840, 4263072, 4650624, 5167360, 5328840, 5684096, 5813280, 6200832, 6394608, 7105120, 7751040, 7993260, 8455680, 8526144, 9301248, 10334720, 10657680, 11368192, 11626560, 12789216, 14210240, 15502080, 15986520, 17052288, 18602496, 21315360, 22736384, 23253120, 25578432, 28420480, 31004160, 31973040, 34104576, 42630720, 46506240, 51156864, 56840960, 63946080, 68209152, 85261440, 93012480, 102313728, 113681920, 127892160, 170522880, 204627456, 255784320, 341045760, 511568640, 1023137280]

約数ペア:

[(1, 1023137280), (2, 511568640), (3, 341045760), (4, 255784320), (5, 204627456), (6, 170522880), (8, 127892160), (9, 113681920), (10, 102313728), (11, 93012480), (12, 85261440), (15, 68209152), (16, 63946080), (18, 56840960), (20, 51156864), (22, 46506240), (24, 42630720), (30, 34104576), (32, 31973040), (33, 31004160), (36, 28420480), (40, 25578432), (44, 23253120), (45, 22736384), (48, 21315360), (55, 18602496), (60, 17052288), (64, 15986520), (66, 15502080), (72, 14210240), (80, 12789216), (88, 11626560), (90, 11368192), (96, 10657680), (99, 10334720), (110, 9301248), (120, 8526144), (121, 8455680), (128, 7993260), (132, 7751040), (144, 7105120), (160, 6394608), (165, 6200832), (176, 5813280), (180, 5684096), (192, 5328840), (198, 5167360), (220, 4650624), (240, 4263072), (242, 4227840), (256, 3996630), (264, 3875520), (288, 3552560), (320, 3197304), (330, 3100416), (352, 2906640), (360, 2842048), (363, 2818560), (367, 2787840), (384, 2664420), (396, 2583680), (440, 2325312), (480, 2131536), (484, 2113920), (495, 2066944), (512, 1998315), (528, 1937760), (576, 1776280), (605, 1691136), (640, 1598652), (660, 1550208), (704, 1453320), (720, 1421024), (726, 1409280), (734, 1393920), (768, 1332210), (792, 1291840), (880, 1162656), (960, 1065768), (968, 1056960), (990, 1033472), (1056, 968880), (1089, 939520), (1101, 929280), (1152, 888140), (1210, 845568), (1280, 799326), (1320, 775104), (1408, 726660), (1440, 710512), (1452, 704640), (1468, 696960), (1536, 666105), (1584, 645920), (1760, 581328), (1815, 563712), (1835, 557568), (1920, 532884), (1936, 528480), (1980, 516736), (2112, 484440), (2178, 469760), (2202, 464640), (2304, 444070), (2420, 422784), (2560, 399663), (2640, 387552), (2816, 363330), (2880, 355256), (2904, 352320), (2936, 348480), (3168, 322960), (3303, 309760), (3520, 290664), (3630, 281856), (3670, 278784), (3840, 266442), (3872, 264240), (3960, 258368), (4037, 253440), (4224, 242220), (4356, 234880), (4404, 232320), (4608, 222035), (4840, 211392), (5280, 193776), (5445, 187904), (5505, 185856), (5632, 181665), (5760, 177628), (5808, 176160), (5872, 174240), (6336, 161480), (6606, 154880), (7040, 145332), (7260, 140928), (7340, 139392), (7680, 133221), (7744, 132120), (7920, 129184), (8074, 126720), (8448, 121110), (8712, 117440), (8808, 116160), (9680, 105696), (10560, 96888), (10890, 93952), (11010, 92928), (11520, 88814), (11616, 88080), (11744, 87120), (12111, 84480), (12672, 80740), (13212, 77440), (14080, 72666), (14520, 70464), (14680, 69696), (15488, 66060), (15840, 64592), (16148, 63360), (16515, 61952), (16896, 60555), (17424, 58720), (17616, 58080), (19360, 52848), (20185, 50688), (21120, 48444), (21780, 46976), (22020, 46464), (23040, 44407), (23232, 44040), (23488, 43560), (24222, 42240), (25344, 40370), (26424, 38720), (28160, 36333), (29040, 35232), (29360, 34848), (30976, 33030), (31680, 32296)]