70932960

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:286

約数の個数: 288

約数和(自身を含む): 286820352

約数和(自身を除く): 215887392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 31, 32, 35, 36, 40, 42, 45, 48, 56, 60, 62, 63, 70, 72, 80, 84, 90, 93, 96, 105, 112, 120, 124, 126, 140, 144, 155, 160, 168, 180, 186, 210, 217, 224, 227, 240, 248, 252, 279, 280, 288, 310, 315, 336, 360, 372, 420, 434, 454, 465, 480, 496, 504, 558, 560, 620, 630, 651, 672, 681, 720, 744, 840, 868, 908, 930, 992, 1008, 1085, 1116, 1120, 1135, 1240, 1260, 1302, 1362, 1395, 1440, 1488, 1589, 1680, 1736, 1816, 1860, 1953, 2016, 2043, 2170, 2232, 2270, 2480, 2520, 2604, 2724, 2790, 2976, 3178, 3255, 3360, 3405, 3472, 3632, 3720, 3906, 4086, 4340, 4464, 4540, 4767, 4960, 5040, 5208, 5448, 5580, 6356, 6510, 6810, 6944, 7037, 7264, 7440, 7812, 7945, 8172, 8680, 8928, 9080, 9534, 9765, 10080, 10215, 10416, 10896, 11160, 12712, 13020, 13620, 14074, 14301, 14880, 15624, 15890, 16344, 17360, 18160, 19068, 19530, 20430, 20832, 21111, 21792, 22320, 23835, 25424, 26040, 27240, 28148, 28602, 31248, 31780, 32688, 34720, 35185, 36320, 38136, 39060, 40860, 42222, 44640, 47670, 49259, 50848, 52080, 54480, 56296, 57204, 62496, 63333, 63560, 65376, 70370, 71505, 76272, 78120, 81720, 84444, 95340, 98518, 104160, 105555, 108960, 112592, 114408, 126666, 127120, 140740, 143010, 147777, 152544, 156240, 163440, 168888, 190680, 197036, 211110, 225184, 228816, 246295, 253332, 254240, 281480, 286020, 295554, 312480, 316665, 326880, 337776, 381360, 394072, 422220, 443331, 457632, 492590, 506664, 562960, 572040, 591108, 633330, 675552, 738885, 762720, 788144, 844440, 886662, 985180, 1013328, 1125920, 1144080, 1182216, 1266660, 1477770, 1576288, 1688880, 1773324, 1970360, 2026656, 2216655, 2288160, 2364432, 2533320, 2955540, 3377760, 3546648, 3940720, 4433310, 4728864, 5066640, 5911080, 7093296, 7881440, 8866620, 10133280, 11822160, 14186592, 17733240, 23644320, 35466480, 70932960]

約数ペア:

[(1, 70932960), (2, 35466480), (3, 23644320), (4, 17733240), (5, 14186592), (6, 11822160), (7, 10133280), (8, 8866620), (9, 7881440), (10, 7093296), (12, 5911080), (14, 5066640), (15, 4728864), (16, 4433310), (18, 3940720), (20, 3546648), (21, 3377760), (24, 2955540), (28, 2533320), (30, 2364432), (31, 2288160), (32, 2216655), (35, 2026656), (36, 1970360), (40, 1773324), (42, 1688880), (45, 1576288), (48, 1477770), (56, 1266660), (60, 1182216), (62, 1144080), (63, 1125920), (70, 1013328), (72, 985180), (80, 886662), (84, 844440), (90, 788144), (93, 762720), (96, 738885), (105, 675552), (112, 633330), (120, 591108), (124, 572040), (126, 562960), (140, 506664), (144, 492590), (155, 457632), (160, 443331), (168, 422220), (180, 394072), (186, 381360), (210, 337776), (217, 326880), (224, 316665), (227, 312480), (240, 295554), (248, 286020), (252, 281480), (279, 254240), (280, 253332), (288, 246295), (310, 228816), (315, 225184), (336, 211110), (360, 197036), (372, 190680), (420, 168888), (434, 163440), (454, 156240), (465, 152544), (480, 147777), (496, 143010), (504, 140740), (558, 127120), (560, 126666), (620, 114408), (630, 112592), (651, 108960), (672, 105555), (681, 104160), (720, 98518), (744, 95340), (840, 84444), (868, 81720), (908, 78120), (930, 76272), (992, 71505), (1008, 70370), (1085, 65376), (1116, 63560), (1120, 63333), (1135, 62496), (1240, 57204), (1260, 56296), (1302, 54480), (1362, 52080), (1395, 50848), (1440, 49259), (1488, 47670), (1589, 44640), (1680, 42222), (1736, 40860), (1816, 39060), (1860, 38136), (1953, 36320), (2016, 35185), (2043, 34720), (2170, 32688), (2232, 31780), (2270, 31248), (2480, 28602), (2520, 28148), (2604, 27240), (2724, 26040), (2790, 25424), (2976, 23835), (3178, 22320), (3255, 21792), (3360, 21111), (3405, 20832), (3472, 20430), (3632, 19530), (3720, 19068), (3906, 18160), (4086, 17360), (4340, 16344), (4464, 15890), (4540, 15624), (4767, 14880), (4960, 14301), (5040, 14074), (5208, 13620), (5448, 13020), (5580, 12712), (6356, 11160), (6510, 10896), (6810, 10416), (6944, 10215), (7037, 10080), (7264, 9765), (7440, 9534), (7812, 9080), (7945, 8928), (8172, 8680)]