240910560

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:326

約数の個数: 288

約数和(自身を含む): 914239872

約数和(自身を除く): 673329312

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, 66, 67, 72, 80, 88, 90, 96, 99, 110, 120, 132, 134, 144, 160, 165, 176, 180, 198, 201, 220, 227, 240, 264, 268, 288, 330, 335, 352, 360, 396, 402, 440, 454, 480, 495, 528, 536, 603, 660, 670, 681, 720, 737, 792, 804, 880, 908, 990, 1005, 1056, 1072, 1135, 1206, 1320, 1340, 1362, 1440, 1474, 1584, 1608, 1760, 1816, 1980, 2010, 2043, 2144, 2211, 2270, 2412, 2497, 2640, 2680, 2724, 2948, 3015, 3168, 3216, 3405, 3632, 3685, 3960, 4020, 4086, 4422, 4540, 4824, 4994, 5280, 5360, 5448, 5896, 6030, 6432, 6633, 6810, 7264, 7370, 7491, 7920, 8040, 8172, 8844, 9080, 9648, 9988, 10215, 10720, 10896, 11055, 11792, 12060, 12485, 13266, 13620, 14740, 14982, 15209, 15840, 16080, 16344, 17688, 18160, 19296, 19976, 20430, 21792, 22110, 22473, 23584, 24120, 24970, 26532, 27240, 29480, 29964, 30418, 32160, 32688, 33165, 35376, 36320, 37455, 39952, 40860, 44220, 44946, 45627, 48240, 49940, 53064, 54480, 58960, 59928, 60836, 65376, 66330, 70752, 74910, 76045, 79904, 81720, 88440, 89892, 91254, 96480, 99880, 106128, 108960, 112365, 117920, 119856, 121672, 132660, 136881, 149820, 152090, 163440, 167299, 176880, 179784, 182508, 199760, 212256, 224730, 228135, 239712, 243344, 265320, 273762, 299640, 304180, 326880, 334598, 353760, 359568, 365016, 399520, 449460, 456270, 486688, 501897, 530640, 547524, 599280, 608360, 669196, 684405, 719136, 730032, 836495, 898920, 912540, 1003794, 1061280, 1095048, 1198560, 1216720, 1338392, 1368810, 1460064, 1505691, 1672990, 1797840, 1825080, 2007588, 2190096, 2433440, 2509485, 2676784, 2737620, 3011382, 3345980, 3595680, 3650160, 4015176, 4380192, 5018970, 5353568, 5475240, 6022764, 6691960, 7300320, 7528455, 8030352, 10037940, 10950480, 12045528, 13383920, 15056910, 16060704, 20075880, 21900960, 24091056, 26767840, 30113820, 40151760, 48182112, 60227640, 80303520, 120455280, 240910560]

約数ペア:

[(1, 240910560), (2, 120455280), (3, 80303520), (4, 60227640), (5, 48182112), (6, 40151760), (8, 30113820), (9, 26767840), (10, 24091056), (11, 21900960), (12, 20075880), (15, 16060704), (16, 15056910), (18, 13383920), (20, 12045528), (22, 10950480), (24, 10037940), (30, 8030352), (32, 7528455), (33, 7300320), (36, 6691960), (40, 6022764), (44, 5475240), (45, 5353568), (48, 5018970), (55, 4380192), (60, 4015176), (66, 3650160), (67, 3595680), (72, 3345980), (80, 3011382), (88, 2737620), (90, 2676784), (96, 2509485), (99, 2433440), (110, 2190096), (120, 2007588), (132, 1825080), (134, 1797840), (144, 1672990), (160, 1505691), (165, 1460064), (176, 1368810), (180, 1338392), (198, 1216720), (201, 1198560), (220, 1095048), (227, 1061280), (240, 1003794), (264, 912540), (268, 898920), (288, 836495), (330, 730032), (335, 719136), (352, 684405), (360, 669196), (396, 608360), (402, 599280), (440, 547524), (454, 530640), (480, 501897), (495, 486688), (528, 456270), (536, 449460), (603, 399520), (660, 365016), (670, 359568), (681, 353760), (720, 334598), (737, 326880), (792, 304180), (804, 299640), (880, 273762), (908, 265320), (990, 243344), (1005, 239712), (1056, 228135), (1072, 224730), (1135, 212256), (1206, 199760), (1320, 182508), (1340, 179784), (1362, 176880), (1440, 167299), (1474, 163440), (1584, 152090), (1608, 149820), (1760, 136881), (1816, 132660), (1980, 121672), (2010, 119856), (2043, 117920), (2144, 112365), (2211, 108960), (2270, 106128), (2412, 99880), (2497, 96480), (2640, 91254), (2680, 89892), (2724, 88440), (2948, 81720), (3015, 79904), (3168, 76045), (3216, 74910), (3405, 70752), (3632, 66330), (3685, 65376), (3960, 60836), (4020, 59928), (4086, 58960), (4422, 54480), (4540, 53064), (4824, 49940), (4994, 48240), (5280, 45627), (5360, 44946), (5448, 44220), (5896, 40860), (6030, 39952), (6432, 37455), (6633, 36320), (6810, 35376), (7264, 33165), (7370, 32688), (7491, 32160), (7920, 30418), (8040, 29964), (8172, 29480), (8844, 27240), (9080, 26532), (9648, 24970), (9988, 24120), (10215, 23584), (10720, 22473), (10896, 22110), (11055, 21792), (11792, 20430), (12060, 19976), (12485, 19296), (13266, 18160), (13620, 17688), (14740, 16344), (14982, 16080), (15209, 15840)]