331037280

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 480

約数和(自身を含む): 1383117120

約数和(自身を除く): 1052079840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 82, 84, 89, 90, 96, 105, 108, 112, 120, 123, 126, 135, 140, 144, 160, 162, 164, 168, 178, 180, 189, 205, 210, 216, 224, 240, 246, 252, 267, 270, 280, 287, 288, 315, 324, 328, 336, 356, 360, 369, 378, 405, 410, 420, 432, 445, 480, 492, 504, 534, 540, 560, 567, 574, 615, 623, 630, 648, 656, 672, 712, 720, 738, 756, 801, 810, 820, 840, 861, 864, 890, 945, 984, 1008, 1068, 1080, 1107, 1120, 1134, 1148, 1230, 1246, 1260, 1296, 1312, 1335, 1424, 1435, 1440, 1476, 1512, 1602, 1620, 1640, 1680, 1722, 1780, 1845, 1869, 1890, 1968, 2016, 2136, 2160, 2214, 2268, 2296, 2403, 2460, 2492, 2520, 2583, 2592, 2670, 2835, 2848, 2870, 2952, 3024, 3115, 3204, 3240, 3280, 3321, 3360, 3444, 3560, 3649, 3690, 3738, 3780, 3936, 4005, 4272, 4305, 4320, 4428, 4536, 4592, 4806, 4920, 4984, 5040, 5166, 5340, 5535, 5607, 5670, 5740, 5904, 6048, 6230, 6408, 6480, 6560, 6642, 6888, 7120, 7209, 7298, 7380, 7476, 7560, 7749, 8010, 8544, 8610, 8856, 9072, 9184, 9345, 9612, 9840, 9968, 10080, 10332, 10680, 10947, 11070, 11214, 11340, 11480, 11808, 12015, 12460, 12816, 12915, 12960, 13284, 13776, 14240, 14418, 14596, 14760, 14952, 15120, 15498, 16020, 16605, 16821, 17220, 17712, 18144, 18245, 18690, 19224, 19680, 19936, 20664, 21360, 21894, 22140, 22428, 22680, 22960, 23247, 24030, 24920, 25543, 25632, 25830, 26568, 27552, 28035, 28836, 29192, 29520, 29904, 30240, 30996, 32040, 32841, 33210, 33642, 34440, 35424, 36045, 36490, 37380, 38448, 38745, 41328, 42720, 43788, 44280, 44856, 45360, 45920, 46494, 48060, 49840, 50463, 51086, 51660, 53136, 54735, 56070, 57672, 58384, 59040, 59808, 61992, 64080, 65682, 66420, 67284, 68880, 72090, 72980, 74760, 76629, 76896, 77490, 82656, 84105, 87576, 88560, 89712, 90720, 92988, 96120, 98523, 99680, 100926, 102172, 103320, 106272, 109470, 112140, 115344, 116235, 116768, 123984, 127715, 128160, 131364, 132840, 134568, 137760, 144180, 145960, 149520, 153258, 154980, 164205, 168210, 175152, 177120, 179424, 185976, 192240, 197046, 201852, 204344, 206640, 218940, 224280, 229887, 230688, 232470, 247968, 252315, 255430, 262728, 265680, 269136, 288360, 291920, 295569, 299040, 306516, 309960, 328410, 336420, 350304, 371952, 383145, 384480, 394092, 403704, 408688, 413280, 437880, 448560, 459774, 464940, 492615, 504630, 510860, 525456, 531360, 538272, 576720, 583840, 591138, 613032, 619920, 656820, 672840, 689661, 743904, 766290, 788184, 807408, 817376, 875760, 897120, 919548, 929880, 985230, 1009260, 1021720, 1050912, 1149435, 1153440, 1182276, 1226064, 1239840, 1313640, 1345680, 1379322, 1477845, 1532580, 1576368, 1614816, 1751520, 1839096, 1859760, 1970460, 2018520, 2043440, 2068983, 2298870, 2364552, 2452128, 2627280, 2691360, 2758644, 2955690, 3065160, 3152736, 3448305, 3678192, 3719520, 3940920, 4037040, 4086880, 4137966, 4597740, 4729104, 5254560, 5517288, 5911380, 6130320, 6896610, 7356384, 7881840, 8074080, 8275932, 9195480, 9458208, 10344915, 11034576, 11822760, 12260640, 13793220, 15763680, 16551864, 18390960, 20689830, 22069152, 23645520, 27586440, 33103728, 36781920, 41379660, 47291040, 55172880, 66207456, 82759320, 110345760, 165518640, 331037280]

約数ペア:

[(1, 331037280), (2, 165518640), (3, 110345760), (4, 82759320), (5, 66207456), (6, 55172880), (7, 47291040), (8, 41379660), (9, 36781920), (10, 33103728), (12, 27586440), (14, 23645520), (15, 22069152), (16, 20689830), (18, 18390960), (20, 16551864), (21, 15763680), (24, 13793220), (27, 12260640), (28, 11822760), (30, 11034576), (32, 10344915), (35, 9458208), (36, 9195480), (40, 8275932), (41, 8074080), (42, 7881840), (45, 7356384), (48, 6896610), (54, 6130320), (56, 5911380), (60, 5517288), (63, 5254560), (70, 4729104), (72, 4597740), (80, 4137966), (81, 4086880), (82, 4037040), (84, 3940920), (89, 3719520), (90, 3678192), (96, 3448305), (105, 3152736), (108, 3065160), (112, 2955690), (120, 2758644), (123, 2691360), (126, 2627280), (135, 2452128), (140, 2364552), (144, 2298870), (160, 2068983), (162, 2043440), (164, 2018520), (168, 1970460), (178, 1859760), (180, 1839096), (189, 1751520), (205, 1614816), (210, 1576368), (216, 1532580), (224, 1477845), (240, 1379322), (246, 1345680), (252, 1313640), (267, 1239840), (270, 1226064), (280, 1182276), (287, 1153440), (288, 1149435), (315, 1050912), (324, 1021720), (328, 1009260), (336, 985230), (356, 929880), (360, 919548), (369, 897120), (378, 875760), (405, 817376), (410, 807408), (420, 788184), (432, 766290), (445, 743904), (480, 689661), (492, 672840), (504, 656820), (534, 619920), (540, 613032), (560, 591138), (567, 583840), (574, 576720), (615, 538272), (623, 531360), (630, 525456), (648, 510860), (656, 504630), (672, 492615), (712, 464940), (720, 459774), (738, 448560), (756, 437880), (801, 413280), (810, 408688), (820, 403704), (840, 394092), (861, 384480), (864, 383145), (890, 371952), (945, 350304), (984, 336420), (1008, 328410), (1068, 309960), (1080, 306516), (1107, 299040), (1120, 295569), (1134, 291920), (1148, 288360), (1230, 269136), (1246, 265680), (1260, 262728), (1296, 255430), (1312, 252315), (1335, 247968), (1424, 232470), (1435, 230688), (1440, 229887), (1476, 224280), (1512, 218940), (1602, 206640), (1620, 204344), (1640, 201852), (1680, 197046), (1722, 192240), (1780, 185976), (1845, 179424), (1869, 177120), (1890, 175152), (1968, 168210), (2016, 164205), (2136, 154980), (2160, 153258), (2214, 149520), (2268, 145960), (2296, 144180), (2403, 137760), (2460, 134568), (2492, 132840), (2520, 131364), (2583, 128160), (2592, 127715), (2670, 123984), (2835, 116768), (2848, 116235), (2870, 115344), (2952, 112140), (3024, 109470), (3115, 106272), (3204, 103320), (3240, 102172), (3280, 100926), (3321, 99680), (3360, 98523), (3444, 96120), (3560, 92988), (3649, 90720), (3690, 89712), (3738, 88560), (3780, 87576), (3936, 84105), (4005, 82656), (4272, 77490), (4305, 76896), (4320, 76629), (4428, 74760), (4536, 72980), (4592, 72090), (4806, 68880), (4920, 67284), (4984, 66420), (5040, 65682), (5166, 64080), (5340, 61992), (5535, 59808), (5607, 59040), (5670, 58384), (5740, 57672), (5904, 56070), (6048, 54735), (6230, 53136), (6408, 51660), (6480, 51086), (6560, 50463), (6642, 49840), (6888, 48060), (7120, 46494), (7209, 45920), (7298, 45360), (7380, 44856), (7476, 44280), (7560, 43788), (7749, 42720), (8010, 41328), (8544, 38745), (8610, 38448), (8856, 37380), (9072, 36490), (9184, 36045), (9345, 35424), (9612, 34440), (9840, 33642), (9968, 33210), (10080, 32841), (10332, 32040), (10680, 30996), (10947, 30240), (11070, 29904), (11214, 29520), (11340, 29192), (11480, 28836), (11808, 28035), (12015, 27552), (12460, 26568), (12816, 25830), (12915, 25632), (12960, 25543), (13284, 24920), (13776, 24030), (14240, 23247), (14418, 22960), (14596, 22680), (14760, 22428), (14952, 22140), (15120, 21894), (15498, 21360), (16020, 20664), (16605, 19936), (16821, 19680), (17220, 19224), (17712, 18690), (18144, 18245)]