1230704640

素因数分解:

$2^{12}\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1$

素因数の和:653

約数の個数: 312

約数和(自身を含む): 4661399808

約数和(自身を除く): 3430695168

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, 128, 132, 144, 160, 165, 176, 180, 192, 198, 220, 240, 256, 264, 288, 320, 330, 352, 360, 384, 396, 440, 480, 495, 512, 528, 576, 607, 640, 660, 704, 720, 768, 792, 880, 960, 990, 1024, 1056, 1152, 1214, 1280, 1320, 1408, 1440, 1536, 1584, 1760, 1821, 1920, 1980, 2048, 2112, 2304, 2428, 2560, 2640, 2816, 2880, 3035, 3072, 3168, 3520, 3642, 3840, 3960, 4096, 4224, 4608, 4856, 5120, 5280, 5463, 5632, 5760, 6070, 6144, 6336, 6677, 7040, 7284, 7680, 7920, 8448, 9105, 9216, 9712, 10240, 10560, 10926, 11264, 11520, 12140, 12288, 12672, 13354, 14080, 14568, 15360, 15840, 16896, 18210, 18432, 19424, 20031, 20480, 21120, 21852, 22528, 23040, 24280, 25344, 26708, 27315, 28160, 29136, 30720, 31680, 33385, 33792, 36420, 36864, 38848, 40062, 42240, 43704, 45056, 46080, 48560, 50688, 53416, 54630, 56320, 58272, 60093, 61440, 63360, 66770, 67584, 72840, 77696, 80124, 84480, 87408, 92160, 97120, 100155, 101376, 106832, 109260, 112640, 116544, 120186, 126720, 133540, 135168, 145680, 155392, 160248, 168960, 174816, 184320, 194240, 200310, 202752, 213664, 218520, 225280, 233088, 240372, 253440, 267080, 291360, 300465, 310784, 320496, 337920, 349632, 388480, 400620, 405504, 427328, 437040, 466176, 480744, 506880, 534160, 582720, 600930, 621568, 640992, 675840, 699264, 776960, 801240, 854656, 874080, 932352, 961488, 1013760, 1068320, 1165440, 1201860, 1243136, 1281984, 1398528, 1553920, 1602480, 1709312, 1748160, 1864704, 1922976, 2027520, 2136640, 2330880, 2403720, 2486272, 2563968, 2797056, 3107840, 3204960, 3418624, 3496320, 3729408, 3845952, 4273280, 4661760, 4807440, 5127936, 5594112, 6215680, 6409920, 6837248, 6992640, 7458816, 7691904, 8546560, 9323520, 9614880, 10255872, 11188224, 12431360, 12819840, 13674496, 13985280, 15383808, 17093120, 18647040, 19229760, 20511744, 22376448, 25639680, 27348992, 27970560, 30767616, 34186240, 37294080, 38459520, 41023488, 51279360, 55941120, 61535232, 68372480, 76919040, 82046976, 102558720, 111882240, 123070464, 136744960, 153838080, 205117440, 246140928, 307676160, 410234880, 615352320, 1230704640]

約数ペア:

[(1, 1230704640), (2, 615352320), (3, 410234880), (4, 307676160), (5, 246140928), (6, 205117440), (8, 153838080), (9, 136744960), (10, 123070464), (11, 111882240), (12, 102558720), (15, 82046976), (16, 76919040), (18, 68372480), (20, 61535232), (22, 55941120), (24, 51279360), (30, 41023488), (32, 38459520), (33, 37294080), (36, 34186240), (40, 30767616), (44, 27970560), (45, 27348992), (48, 25639680), (55, 22376448), (60, 20511744), (64, 19229760), (66, 18647040), (72, 17093120), (80, 15383808), (88, 13985280), (90, 13674496), (96, 12819840), (99, 12431360), (110, 11188224), (120, 10255872), (128, 9614880), (132, 9323520), (144, 8546560), (160, 7691904), (165, 7458816), (176, 6992640), (180, 6837248), (192, 6409920), (198, 6215680), (220, 5594112), (240, 5127936), (256, 4807440), (264, 4661760), (288, 4273280), (320, 3845952), (330, 3729408), (352, 3496320), (360, 3418624), (384, 3204960), (396, 3107840), (440, 2797056), (480, 2563968), (495, 2486272), (512, 2403720), (528, 2330880), (576, 2136640), (607, 2027520), (640, 1922976), (660, 1864704), (704, 1748160), (720, 1709312), (768, 1602480), (792, 1553920), (880, 1398528), (960, 1281984), (990, 1243136), (1024, 1201860), (1056, 1165440), (1152, 1068320), (1214, 1013760), (1280, 961488), (1320, 932352), (1408, 874080), (1440, 854656), (1536, 801240), (1584, 776960), (1760, 699264), (1821, 675840), (1920, 640992), (1980, 621568), (2048, 600930), (2112, 582720), (2304, 534160), (2428, 506880), (2560, 480744), (2640, 466176), (2816, 437040), (2880, 427328), (3035, 405504), (3072, 400620), (3168, 388480), (3520, 349632), (3642, 337920), (3840, 320496), (3960, 310784), (4096, 300465), (4224, 291360), (4608, 267080), (4856, 253440), (5120, 240372), (5280, 233088), (5463, 225280), (5632, 218520), (5760, 213664), (6070, 202752), (6144, 200310), (6336, 194240), (6677, 184320), (7040, 174816), (7284, 168960), (7680, 160248), (7920, 155392), (8448, 145680), (9105, 135168), (9216, 133540), (9712, 126720), (10240, 120186), (10560, 116544), (10926, 112640), (11264, 109260), (11520, 106832), (12140, 101376), (12288, 100155), (12672, 97120), (13354, 92160), (14080, 87408), (14568, 84480), (15360, 80124), (15840, 77696), (16896, 72840), (18210, 67584), (18432, 66770), (19424, 63360), (20031, 61440), (20480, 60093), (21120, 58272), (21852, 56320), (22528, 54630), (23040, 53416), (24280, 50688), (25344, 48560), (26708, 46080), (27315, 45056), (28160, 43704), (29136, 42240), (30720, 40062), (31680, 38848), (33385, 36864), (33792, 36420)]