446921280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1$

素因数の和:235

約数の個数: 448

約数和(自身を含む): 1781982720

約数和(自身を除く): 1335061440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 64, 65, 69, 72, 78, 80, 90, 92, 96, 104, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 173, 180, 184, 192, 195, 207, 208, 216, 230, 234, 240, 260, 270, 276, 288, 299, 312, 320, 345, 346, 351, 360, 368, 390, 414, 416, 432, 460, 468, 480, 519, 520, 540, 552, 576, 585, 598, 621, 624, 690, 692, 702, 720, 736, 780, 828, 832, 864, 865, 897, 920, 936, 960, 1035, 1038, 1040, 1080, 1104, 1170, 1196, 1242, 1248, 1380, 1384, 1404, 1440, 1472, 1495, 1557, 1560, 1656, 1728, 1730, 1755, 1794, 1840, 1872, 2070, 2076, 2080, 2160, 2208, 2249, 2340, 2392, 2484, 2496, 2595, 2691, 2760, 2768, 2808, 2880, 2990, 3105, 3114, 3120, 3312, 3460, 3510, 3588, 3680, 3744, 3979, 4140, 4152, 4160, 4320, 4416, 4485, 4498, 4671, 4680, 4784, 4968, 5190, 5382, 5520, 5536, 5616, 5980, 6210, 6228, 6240, 6624, 6747, 6920, 7020, 7176, 7360, 7488, 7785, 7958, 8073, 8280, 8304, 8640, 8970, 8996, 9342, 9360, 9568, 9936, 10380, 10764, 11040, 11072, 11232, 11245, 11937, 11960, 12420, 12456, 12480, 13248, 13455, 13494, 13840, 14040, 14352, 15570, 15916, 16146, 16560, 16608, 17940, 17992, 18684, 18720, 19136, 19872, 19895, 20241, 20760, 21528, 22080, 22464, 22490, 23355, 23874, 23920, 24840, 24912, 26910, 26988, 27680, 28080, 28704, 31140, 31832, 32292, 33120, 33216, 33735, 35811, 35880, 35984, 37368, 37440, 39744, 39790, 40365, 40482, 41520, 43056, 44980, 46710, 47748, 47840, 49680, 49824, 51727, 53820, 53976, 55360, 56160, 57408, 59685, 60723, 62280, 63664, 64584, 66240, 67470, 71622, 71760, 71968, 74736, 79580, 80730, 80964, 83040, 86112, 89960, 93420, 95496, 95680, 99360, 99648, 101205, 103454, 107433, 107640, 107952, 112320, 119370, 121446, 124560, 127328, 129168, 134940, 143244, 143520, 143936, 149472, 155181, 159160, 161460, 161928, 166080, 172224, 179055, 179920, 186840, 190992, 198720, 202410, 206908, 214866, 215280, 215904, 238740, 242892, 249120, 254656, 258336, 258635, 269880, 286488, 287040, 298944, 303615, 310362, 318320, 322920, 323856, 358110, 359840, 373680, 381984, 404820, 413816, 429732, 430560, 431808, 465543, 477480, 485784, 498240, 516672, 517270, 537165, 539760, 572976, 607230, 620724, 636640, 645840, 647712, 716220, 719680, 747360, 763968, 775905, 809640, 827632, 859464, 861120, 931086, 954960, 971568, 1034540, 1074330, 1079520, 1145952, 1214460, 1241448, 1273280, 1291680, 1295424, 1396629, 1432440, 1494720, 1551810, 1619280, 1655264, 1718928, 1862172, 1909920, 1943136, 2069080, 2148660, 2159040, 2291904, 2327715, 2428920, 2482896, 2583360, 2793258, 2864880, 3103620, 3238560, 3310528, 3437856, 3724344, 3819840, 3886272, 4138160, 4297320, 4655430, 4857840, 4965792, 5586516, 5729760, 6207240, 6477120, 6875712, 6983145, 7448688, 8276320, 8594640, 9310860, 9715680, 9931584, 11173032, 11459520, 12414480, 13966290, 14897376, 16552640, 17189280, 18621720, 19431360, 22346064, 24828960, 27932580, 29794752, 34378560, 37243440, 44692128, 49657920, 55865160, 74486880, 89384256, 111730320, 148973760, 223460640, 446921280]

約数ペア:

[(1, 446921280), (2, 223460640), (3, 148973760), (4, 111730320), (5, 89384256), (6, 74486880), (8, 55865160), (9, 49657920), (10, 44692128), (12, 37243440), (13, 34378560), (15, 29794752), (16, 27932580), (18, 24828960), (20, 22346064), (23, 19431360), (24, 18621720), (26, 17189280), (27, 16552640), (30, 14897376), (32, 13966290), (36, 12414480), (39, 11459520), (40, 11173032), (45, 9931584), (46, 9715680), (48, 9310860), (52, 8594640), (54, 8276320), (60, 7448688), (64, 6983145), (65, 6875712), (69, 6477120), (72, 6207240), (78, 5729760), (80, 5586516), (90, 4965792), (92, 4857840), (96, 4655430), (104, 4297320), (108, 4138160), (115, 3886272), (117, 3819840), (120, 3724344), (130, 3437856), (135, 3310528), (138, 3238560), (144, 3103620), (156, 2864880), (160, 2793258), (173, 2583360), (180, 2482896), (184, 2428920), (192, 2327715), (195, 2291904), (207, 2159040), (208, 2148660), (216, 2069080), (230, 1943136), (234, 1909920), (240, 1862172), (260, 1718928), (270, 1655264), (276, 1619280), (288, 1551810), (299, 1494720), (312, 1432440), (320, 1396629), (345, 1295424), (346, 1291680), (351, 1273280), (360, 1241448), (368, 1214460), (390, 1145952), (414, 1079520), (416, 1074330), (432, 1034540), (460, 971568), (468, 954960), (480, 931086), (519, 861120), (520, 859464), (540, 827632), (552, 809640), (576, 775905), (585, 763968), (598, 747360), (621, 719680), (624, 716220), (690, 647712), (692, 645840), (702, 636640), (720, 620724), (736, 607230), (780, 572976), (828, 539760), (832, 537165), (864, 517270), (865, 516672), (897, 498240), (920, 485784), (936, 477480), (960, 465543), (1035, 431808), (1038, 430560), (1040, 429732), (1080, 413816), (1104, 404820), (1170, 381984), (1196, 373680), (1242, 359840), (1248, 358110), (1380, 323856), (1384, 322920), (1404, 318320), (1440, 310362), (1472, 303615), (1495, 298944), (1557, 287040), (1560, 286488), (1656, 269880), (1728, 258635), (1730, 258336), (1755, 254656), (1794, 249120), (1840, 242892), (1872, 238740), (2070, 215904), (2076, 215280), (2080, 214866), (2160, 206908), (2208, 202410), (2249, 198720), (2340, 190992), (2392, 186840), (2484, 179920), (2496, 179055), (2595, 172224), (2691, 166080), (2760, 161928), (2768, 161460), (2808, 159160), (2880, 155181), (2990, 149472), (3105, 143936), (3114, 143520), (3120, 143244), (3312, 134940), (3460, 129168), (3510, 127328), (3588, 124560), (3680, 121446), (3744, 119370), (3979, 112320), (4140, 107952), (4152, 107640), (4160, 107433), (4320, 103454), (4416, 101205), (4485, 99648), (4498, 99360), (4671, 95680), (4680, 95496), (4784, 93420), (4968, 89960), (5190, 86112), (5382, 83040), (5520, 80964), (5536, 80730), (5616, 79580), (5980, 74736), (6210, 71968), (6228, 71760), (6240, 71622), (6624, 67470), (6747, 66240), (6920, 64584), (7020, 63664), (7176, 62280), (7360, 60723), (7488, 59685), (7785, 57408), (7958, 56160), (8073, 55360), (8280, 53976), (8304, 53820), (8640, 51727), (8970, 49824), (8996, 49680), (9342, 47840), (9360, 47748), (9568, 46710), (9936, 44980), (10380, 43056), (10764, 41520), (11040, 40482), (11072, 40365), (11232, 39790), (11245, 39744), (11937, 37440), (11960, 37368), (12420, 35984), (12456, 35880), (12480, 35811), (13248, 33735), (13455, 33216), (13494, 33120), (13840, 32292), (14040, 31832), (14352, 31140), (15570, 28704), (15916, 28080), (16146, 27680), (16560, 26988), (16608, 26910), (17940, 24912), (17992, 24840), (18684, 23920), (18720, 23874), (19136, 23355), (19872, 22490), (19895, 22464), (20241, 22080), (20760, 21528)]