2448852480

素因数分解:

$2^9\times 3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{499}}^1$

素因数の和:602

約数の個数: 320

約数和(自身を含む): 8838720000

約数和(自身を除く): 6389867520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 71, 72, 80, 90, 96, 108, 120, 128, 135, 142, 144, 160, 180, 192, 213, 216, 240, 256, 270, 284, 288, 320, 355, 360, 384, 426, 432, 480, 499, 512, 540, 568, 576, 639, 640, 710, 720, 768, 852, 864, 960, 998, 1065, 1080, 1136, 1152, 1278, 1280, 1420, 1440, 1497, 1536, 1704, 1728, 1917, 1920, 1996, 2130, 2160, 2272, 2304, 2495, 2556, 2560, 2840, 2880, 2994, 3195, 3408, 3456, 3834, 3840, 3992, 4260, 4320, 4491, 4544, 4608, 4990, 5112, 5680, 5760, 5988, 6390, 6816, 6912, 7485, 7668, 7680, 7984, 8520, 8640, 8982, 9088, 9585, 9980, 10224, 11360, 11520, 11976, 12780, 13473, 13632, 13824, 14970, 15336, 15968, 17040, 17280, 17964, 18176, 19170, 19960, 20448, 22455, 22720, 23040, 23952, 25560, 26946, 27264, 29940, 30672, 31936, 34080, 34560, 35429, 35928, 36352, 38340, 39920, 40896, 44910, 45440, 47904, 51120, 53892, 54528, 59880, 61344, 63872, 67365, 68160, 69120, 70858, 71856, 76680, 79840, 81792, 89820, 90880, 95808, 102240, 106287, 107784, 109056, 119760, 122688, 127744, 134730, 136320, 141716, 143712, 153360, 159680, 163584, 177145, 179640, 181760, 191616, 204480, 212574, 215568, 239520, 245376, 255488, 269460, 272640, 283432, 287424, 306720, 318861, 319360, 327168, 354290, 359280, 383232, 408960, 425148, 431136, 479040, 490752, 531435, 538920, 545280, 566864, 574848, 613440, 637722, 638720, 708580, 718560, 766464, 817920, 850296, 862272, 956583, 958080, 981504, 1062870, 1077840, 1133728, 1149696, 1226880, 1275444, 1277440, 1417160, 1437120, 1594305, 1635840, 1700592, 1724544, 1913166, 1916160, 2125740, 2155680, 2267456, 2299392, 2453760, 2550888, 2834320, 2874240, 3188610, 3401184, 3449088, 3826332, 3832320, 4251480, 4311360, 4534912, 4782915, 4907520, 5101776, 5668640, 5748480, 6377220, 6802368, 6898176, 7652664, 8502960, 8622720, 9069824, 9565830, 10203552, 11337280, 11496960, 12754440, 13604736, 15305328, 17005920, 17245440, 18139648, 19131660, 20407104, 22674560, 25508880, 27209472, 30610656, 34011840, 34490880, 38263320, 40814208, 45349120, 51017760, 54418944, 61221312, 68023680, 76526640, 81628416, 90698240, 102035520, 122442624, 136047360, 153053280, 163256832, 204071040, 244885248, 272094720, 306106560, 408142080, 489770496, 612213120, 816284160, 1224426240, 2448852480]

約数ペア:

[(1, 2448852480), (2, 1224426240), (3, 816284160), (4, 612213120), (5, 489770496), (6, 408142080), (8, 306106560), (9, 272094720), (10, 244885248), (12, 204071040), (15, 163256832), (16, 153053280), (18, 136047360), (20, 122442624), (24, 102035520), (27, 90698240), (30, 81628416), (32, 76526640), (36, 68023680), (40, 61221312), (45, 54418944), (48, 51017760), (54, 45349120), (60, 40814208), (64, 38263320), (71, 34490880), (72, 34011840), (80, 30610656), (90, 27209472), (96, 25508880), (108, 22674560), (120, 20407104), (128, 19131660), (135, 18139648), (142, 17245440), (144, 17005920), (160, 15305328), (180, 13604736), (192, 12754440), (213, 11496960), (216, 11337280), (240, 10203552), (256, 9565830), (270, 9069824), (284, 8622720), (288, 8502960), (320, 7652664), (355, 6898176), (360, 6802368), (384, 6377220), (426, 5748480), (432, 5668640), (480, 5101776), (499, 4907520), (512, 4782915), (540, 4534912), (568, 4311360), (576, 4251480), (639, 3832320), (640, 3826332), (710, 3449088), (720, 3401184), (768, 3188610), (852, 2874240), (864, 2834320), (960, 2550888), (998, 2453760), (1065, 2299392), (1080, 2267456), (1136, 2155680), (1152, 2125740), (1278, 1916160), (1280, 1913166), (1420, 1724544), (1440, 1700592), (1497, 1635840), (1536, 1594305), (1704, 1437120), (1728, 1417160), (1917, 1277440), (1920, 1275444), (1996, 1226880), (2130, 1149696), (2160, 1133728), (2272, 1077840), (2304, 1062870), (2495, 981504), (2556, 958080), (2560, 956583), (2840, 862272), (2880, 850296), (2994, 817920), (3195, 766464), (3408, 718560), (3456, 708580), (3834, 638720), (3840, 637722), (3992, 613440), (4260, 574848), (4320, 566864), (4491, 545280), (4544, 538920), (4608, 531435), (4990, 490752), (5112, 479040), (5680, 431136), (5760, 425148), (5988, 408960), (6390, 383232), (6816, 359280), (6912, 354290), (7485, 327168), (7668, 319360), (7680, 318861), (7984, 306720), (8520, 287424), (8640, 283432), (8982, 272640), (9088, 269460), (9585, 255488), (9980, 245376), (10224, 239520), (11360, 215568), (11520, 212574), (11976, 204480), (12780, 191616), (13473, 181760), (13632, 179640), (13824, 177145), (14970, 163584), (15336, 159680), (15968, 153360), (17040, 143712), (17280, 141716), (17964, 136320), (18176, 134730), (19170, 127744), (19960, 122688), (20448, 119760), (22455, 109056), (22720, 107784), (23040, 106287), (23952, 102240), (25560, 95808), (26946, 90880), (27264, 89820), (29940, 81792), (30672, 79840), (31936, 76680), (34080, 71856), (34560, 70858), (35429, 69120), (35928, 68160), (36352, 67365), (38340, 63872), (39920, 61344), (40896, 59880), (44910, 54528), (45440, 53892), (47904, 51120)]