473808960

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:147

約数の個数: 448

約数和(自身を含む): 1814169600

約数和(自身を除く): 1340360640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 31, 32, 36, 40, 45, 48, 54, 58, 60, 61, 62, 64, 72, 80, 87, 90, 93, 96, 108, 116, 120, 122, 124, 135, 144, 145, 155, 160, 174, 180, 183, 186, 192, 216, 232, 240, 244, 248, 261, 270, 279, 288, 290, 305, 310, 320, 348, 360, 366, 372, 432, 435, 464, 465, 480, 488, 496, 522, 540, 549, 558, 576, 580, 610, 620, 696, 720, 732, 744, 783, 837, 864, 870, 899, 915, 928, 930, 960, 976, 992, 1044, 1080, 1098, 1116, 1160, 1220, 1240, 1305, 1392, 1395, 1440, 1464, 1488, 1566, 1647, 1674, 1728, 1740, 1769, 1798, 1830, 1856, 1860, 1891, 1952, 1984, 2088, 2160, 2196, 2232, 2320, 2440, 2480, 2610, 2697, 2745, 2784, 2790, 2880, 2928, 2976, 3132, 3294, 3348, 3480, 3538, 3596, 3660, 3720, 3782, 3904, 3915, 4176, 4185, 4320, 4392, 4464, 4495, 4640, 4880, 4960, 5220, 5307, 5394, 5490, 5568, 5580, 5673, 5856, 5952, 6264, 6588, 6696, 6960, 7076, 7192, 7320, 7440, 7564, 7830, 8091, 8235, 8352, 8370, 8640, 8784, 8845, 8928, 8990, 9280, 9455, 9760, 9920, 10440, 10614, 10788, 10980, 11160, 11346, 11712, 12528, 13176, 13392, 13485, 13920, 14152, 14384, 14640, 14880, 15128, 15660, 15921, 16182, 16470, 16704, 16740, 17019, 17568, 17690, 17856, 17980, 18910, 19520, 20880, 21228, 21576, 21960, 22320, 22692, 24273, 25056, 26352, 26535, 26784, 26970, 27840, 28304, 28365, 28768, 29280, 29760, 30256, 31320, 31842, 32364, 32940, 33480, 34038, 35136, 35380, 35960, 37820, 40455, 41760, 42456, 43152, 43920, 44640, 45384, 47763, 48546, 50112, 51057, 52704, 53070, 53568, 53940, 54839, 56608, 56730, 57536, 58560, 60512, 62640, 63684, 64728, 65880, 66960, 68076, 70760, 71920, 75640, 79605, 80910, 83520, 84912, 85095, 86304, 87840, 89280, 90768, 95526, 97092, 102114, 105408, 106140, 107880, 109678, 113216, 113460, 121024, 121365, 125280, 127368, 129456, 131760, 133920, 136152, 141520, 143840, 151280, 159210, 161820, 164517, 169824, 170190, 172608, 175680, 181536, 191052, 194184, 204228, 212280, 215760, 219356, 226920, 238815, 242730, 250560, 254736, 255285, 258912, 263520, 267840, 272304, 274195, 283040, 287680, 302560, 318420, 323640, 329034, 339648, 340380, 363072, 382104, 388368, 408456, 424560, 431520, 438712, 453840, 477630, 485460, 493551, 509472, 510570, 517824, 527040, 544608, 548390, 566080, 605120, 636840, 647280, 658068, 680760, 764208, 776736, 816912, 822585, 849120, 863040, 877424, 907680, 955260, 970920, 987102, 1018944, 1021140, 1089216, 1096780, 1273680, 1294560, 1316136, 1361520, 1480653, 1528416, 1553472, 1633824, 1645170, 1698240, 1754848, 1815360, 1910520, 1941840, 1974204, 2042280, 2193560, 2467755, 2547360, 2589120, 2632272, 2723040, 2961306, 3056832, 3267648, 3290340, 3509696, 3821040, 3883680, 3948408, 4084560, 4387120, 4935510, 5094720, 5264544, 5446080, 5922612, 6580680, 7403265, 7642080, 7767360, 7896816, 8169120, 8774240, 9871020, 10529088, 11845224, 13161360, 14806530, 15284160, 15793632, 16338240, 17548480, 19742040, 23690448, 26322720, 29613060, 31587264, 39484080, 47380896, 52645440, 59226120, 78968160, 94761792, 118452240, 157936320, 236904480, 473808960]

約数ペア:

[(1, 473808960), (2, 236904480), (3, 157936320), (4, 118452240), (5, 94761792), (6, 78968160), (8, 59226120), (9, 52645440), (10, 47380896), (12, 39484080), (15, 31587264), (16, 29613060), (18, 26322720), (20, 23690448), (24, 19742040), (27, 17548480), (29, 16338240), (30, 15793632), (31, 15284160), (32, 14806530), (36, 13161360), (40, 11845224), (45, 10529088), (48, 9871020), (54, 8774240), (58, 8169120), (60, 7896816), (61, 7767360), (62, 7642080), (64, 7403265), (72, 6580680), (80, 5922612), (87, 5446080), (90, 5264544), (93, 5094720), (96, 4935510), (108, 4387120), (116, 4084560), (120, 3948408), (122, 3883680), (124, 3821040), (135, 3509696), (144, 3290340), (145, 3267648), (155, 3056832), (160, 2961306), (174, 2723040), (180, 2632272), (183, 2589120), (186, 2547360), (192, 2467755), (216, 2193560), (232, 2042280), (240, 1974204), (244, 1941840), (248, 1910520), (261, 1815360), (270, 1754848), (279, 1698240), (288, 1645170), (290, 1633824), (305, 1553472), (310, 1528416), (320, 1480653), (348, 1361520), (360, 1316136), (366, 1294560), (372, 1273680), (432, 1096780), (435, 1089216), (464, 1021140), (465, 1018944), (480, 987102), (488, 970920), (496, 955260), (522, 907680), (540, 877424), (549, 863040), (558, 849120), (576, 822585), (580, 816912), (610, 776736), (620, 764208), (696, 680760), (720, 658068), (732, 647280), (744, 636840), (783, 605120), (837, 566080), (864, 548390), (870, 544608), (899, 527040), (915, 517824), (928, 510570), (930, 509472), (960, 493551), (976, 485460), (992, 477630), (1044, 453840), (1080, 438712), (1098, 431520), (1116, 424560), (1160, 408456), (1220, 388368), (1240, 382104), (1305, 363072), (1392, 340380), (1395, 339648), (1440, 329034), (1464, 323640), (1488, 318420), (1566, 302560), (1647, 287680), (1674, 283040), (1728, 274195), (1740, 272304), (1769, 267840), (1798, 263520), (1830, 258912), (1856, 255285), (1860, 254736), (1891, 250560), (1952, 242730), (1984, 238815), (2088, 226920), (2160, 219356), (2196, 215760), (2232, 212280), (2320, 204228), (2440, 194184), (2480, 191052), (2610, 181536), (2697, 175680), (2745, 172608), (2784, 170190), (2790, 169824), (2880, 164517), (2928, 161820), (2976, 159210), (3132, 151280), (3294, 143840), (3348, 141520), (3480, 136152), (3538, 133920), (3596, 131760), (3660, 129456), (3720, 127368), (3782, 125280), (3904, 121365), (3915, 121024), (4176, 113460), (4185, 113216), (4320, 109678), (4392, 107880), (4464, 106140), (4495, 105408), (4640, 102114), (4880, 97092), (4960, 95526), (5220, 90768), (5307, 89280), (5394, 87840), (5490, 86304), (5568, 85095), (5580, 84912), (5673, 83520), (5856, 80910), (5952, 79605), (6264, 75640), (6588, 71920), (6696, 70760), (6960, 68076), (7076, 66960), (7192, 65880), (7320, 64728), (7440, 63684), (7564, 62640), (7830, 60512), (8091, 58560), (8235, 57536), (8352, 56730), (8370, 56608), (8640, 54839), (8784, 53940), (8845, 53568), (8928, 53070), (8990, 52704), (9280, 51057), (9455, 50112), (9760, 48546), (9920, 47763), (10440, 45384), (10614, 44640), (10788, 43920), (10980, 43152), (11160, 42456), (11346, 41760), (11712, 40455), (12528, 37820), (13176, 35960), (13392, 35380), (13485, 35136), (13920, 34038), (14152, 33480), (14384, 32940), (14640, 32364), (14880, 31842), (15128, 31320), (15660, 30256), (15921, 29760), (16182, 29280), (16470, 28768), (16704, 28365), (16740, 28304), (17019, 27840), (17568, 26970), (17690, 26784), (17856, 26535), (17980, 26352), (18910, 25056), (19520, 24273), (20880, 22692), (21228, 22320), (21576, 21960)]