165518640

素因数分解:

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

素因数の和:162

約数の個数: 400

約数和(自身を含む): 680581440

約数和(自身を除く): 515062800

約数列:

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

約数ペア:

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