270462720

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 994855680

約数和(自身を除く): 724392960

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 190, 192, 209, 220, 228, 240, 256, 264, 285, 304, 320, 330, 337, 352, 380, 384, 418, 440, 456, 480, 528, 570, 608, 627, 640, 660, 674, 704, 760, 768, 836, 880, 912, 960, 1011, 1045, 1056, 1140, 1216, 1254, 1280, 1320, 1348, 1408, 1520, 1672, 1685, 1760, 1824, 1920, 2022, 2090, 2112, 2280, 2432, 2508, 2640, 2696, 2816, 3040, 3135, 3344, 3370, 3520, 3648, 3707, 3840, 4044, 4180, 4224, 4560, 4864, 5016, 5055, 5280, 5392, 6080, 6270, 6403, 6688, 6740, 7040, 7296, 7414, 8088, 8360, 8448, 9120, 10032, 10110, 10560, 10784, 11121, 12160, 12540, 12806, 13376, 13480, 14080, 14592, 14828, 16176, 16720, 18240, 18535, 19209, 20064, 20220, 21120, 21568, 22242, 24320, 25080, 25612, 26752, 26960, 29656, 32015, 32352, 33440, 36480, 37070, 38418, 40128, 40440, 42240, 43136, 44484, 50160, 51224, 53504, 53920, 55605, 59312, 64030, 64704, 66880, 70433, 72960, 74140, 76836, 80256, 80880, 86272, 88968, 96045, 100320, 102448, 107840, 111210, 118624, 128060, 129408, 133760, 140866, 148280, 153672, 160512, 161760, 177936, 192090, 200640, 204896, 211299, 215680, 222420, 237248, 256120, 258816, 267520, 281732, 296560, 307344, 323520, 352165, 355872, 384180, 401280, 409792, 422598, 431360, 444840, 474496, 512240, 563464, 593120, 614688, 647040, 704330, 711744, 768360, 802560, 819584, 845196, 889680, 948992, 1024480, 1056495, 1126928, 1186240, 1229376, 1294080, 1408660, 1423488, 1536720, 1639168, 1690392, 1779360, 2048960, 2112990, 2253856, 2372480, 2458752, 2817320, 2846976, 3073440, 3380784, 3558720, 4097920, 4225980, 4507712, 4744960, 4917504, 5634640, 6146880, 6761568, 7117440, 8195840, 8451960, 9015424, 11269280, 12293760, 13523136, 14234880, 16903920, 18030848, 22538560, 24587520, 27046272, 33807840, 45077120, 54092544, 67615680, 90154240, 135231360, 270462720]

約数ペア:

[(1, 270462720), (2, 135231360), (3, 90154240), (4, 67615680), (5, 54092544), (6, 45077120), (8, 33807840), (10, 27046272), (11, 24587520), (12, 22538560), (15, 18030848), (16, 16903920), (19, 14234880), (20, 13523136), (22, 12293760), (24, 11269280), (30, 9015424), (32, 8451960), (33, 8195840), (38, 7117440), (40, 6761568), (44, 6146880), (48, 5634640), (55, 4917504), (57, 4744960), (60, 4507712), (64, 4225980), (66, 4097920), (76, 3558720), (80, 3380784), (88, 3073440), (95, 2846976), (96, 2817320), (110, 2458752), (114, 2372480), (120, 2253856), (128, 2112990), (132, 2048960), (152, 1779360), (160, 1690392), (165, 1639168), (176, 1536720), (190, 1423488), (192, 1408660), (209, 1294080), (220, 1229376), (228, 1186240), (240, 1126928), (256, 1056495), (264, 1024480), (285, 948992), (304, 889680), (320, 845196), (330, 819584), (337, 802560), (352, 768360), (380, 711744), (384, 704330), (418, 647040), (440, 614688), (456, 593120), (480, 563464), (528, 512240), (570, 474496), (608, 444840), (627, 431360), (640, 422598), (660, 409792), (674, 401280), (704, 384180), (760, 355872), (768, 352165), (836, 323520), (880, 307344), (912, 296560), (960, 281732), (1011, 267520), (1045, 258816), (1056, 256120), (1140, 237248), (1216, 222420), (1254, 215680), (1280, 211299), (1320, 204896), (1348, 200640), (1408, 192090), (1520, 177936), (1672, 161760), (1685, 160512), (1760, 153672), (1824, 148280), (1920, 140866), (2022, 133760), (2090, 129408), (2112, 128060), (2280, 118624), (2432, 111210), (2508, 107840), (2640, 102448), (2696, 100320), (2816, 96045), (3040, 88968), (3135, 86272), (3344, 80880), (3370, 80256), (3520, 76836), (3648, 74140), (3707, 72960), (3840, 70433), (4044, 66880), (4180, 64704), (4224, 64030), (4560, 59312), (4864, 55605), (5016, 53920), (5055, 53504), (5280, 51224), (5392, 50160), (6080, 44484), (6270, 43136), (6403, 42240), (6688, 40440), (6740, 40128), (7040, 38418), (7296, 37070), (7414, 36480), (8088, 33440), (8360, 32352), (8448, 32015), (9120, 29656), (10032, 26960), (10110, 26752), (10560, 25612), (10784, 25080), (11121, 24320), (12160, 22242), (12540, 21568), (12806, 21120), (13376, 20220), (13480, 20064), (14080, 19209), (14592, 18535), (14828, 18240), (16176, 16720)]