958796800

素因数分解:

$2^{10}\times 5^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1$

素因数の和:153

約数の個数: 264

約数和(自身を含む): 2658086816

約数和(自身を除く): 1699290016

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 43, 50, 52, 64, 65, 67, 80, 86, 100, 104, 128, 130, 134, 160, 172, 200, 208, 215, 256, 260, 268, 320, 325, 335, 344, 400, 416, 430, 512, 520, 536, 559, 640, 650, 670, 688, 800, 832, 860, 871, 1024, 1040, 1072, 1075, 1118, 1280, 1300, 1340, 1376, 1600, 1664, 1675, 1720, 1742, 2080, 2144, 2150, 2236, 2560, 2600, 2680, 2752, 2795, 2881, 3200, 3328, 3350, 3440, 3484, 4160, 4288, 4300, 4355, 4472, 5120, 5200, 5360, 5504, 5590, 5762, 6400, 6656, 6700, 6880, 6968, 8320, 8576, 8600, 8710, 8944, 10400, 10720, 11008, 11180, 11524, 12800, 13312, 13400, 13760, 13936, 13975, 14405, 16640, 17152, 17200, 17420, 17888, 20800, 21440, 21775, 22016, 22360, 23048, 25600, 26800, 27520, 27872, 27950, 28810, 33280, 34304, 34400, 34840, 35776, 37453, 41600, 42880, 43550, 44032, 44720, 46096, 53600, 55040, 55744, 55900, 57620, 66560, 68608, 68800, 69680, 71552, 72025, 74906, 83200, 85760, 87100, 89440, 92192, 107200, 110080, 111488, 111800, 115240, 137600, 139360, 143104, 144050, 149812, 166400, 171520, 174200, 178880, 184384, 187265, 214400, 220160, 222976, 223600, 230480, 275200, 278720, 286208, 288100, 299624, 332800, 343040, 348400, 357760, 368768, 374530, 428800, 445952, 447200, 460960, 550400, 557440, 572416, 576200, 599248, 696800, 715520, 737536, 749060, 857600, 891904, 894400, 921920, 936325, 1100800, 1114880, 1152400, 1198496, 1393600, 1431040, 1475072, 1498120, 1715200, 1788800, 1843840, 1872650, 2229760, 2304800, 2396992, 2787200, 2862080, 2950144, 2996240, 3577600, 3687680, 3745300, 4459520, 4609600, 4793984, 5574400, 5992480, 7155200, 7375360, 7490600, 9219200, 9587968, 11148800, 11984960, 14310400, 14750720, 14981200, 18438400, 19175936, 22297600, 23969920, 29962400, 36876800, 38351872, 47939840, 59924800, 73753600, 95879680, 119849600, 191759360, 239699200, 479398400, 958796800]

約数ペア:

[(1, 958796800), (2, 479398400), (4, 239699200), (5, 191759360), (8, 119849600), (10, 95879680), (13, 73753600), (16, 59924800), (20, 47939840), (25, 38351872), (26, 36876800), (32, 29962400), (40, 23969920), (43, 22297600), (50, 19175936), (52, 18438400), (64, 14981200), (65, 14750720), (67, 14310400), (80, 11984960), (86, 11148800), (100, 9587968), (104, 9219200), (128, 7490600), (130, 7375360), (134, 7155200), (160, 5992480), (172, 5574400), (200, 4793984), (208, 4609600), (215, 4459520), (256, 3745300), (260, 3687680), (268, 3577600), (320, 2996240), (325, 2950144), (335, 2862080), (344, 2787200), (400, 2396992), (416, 2304800), (430, 2229760), (512, 1872650), (520, 1843840), (536, 1788800), (559, 1715200), (640, 1498120), (650, 1475072), (670, 1431040), (688, 1393600), (800, 1198496), (832, 1152400), (860, 1114880), (871, 1100800), (1024, 936325), (1040, 921920), (1072, 894400), (1075, 891904), (1118, 857600), (1280, 749060), (1300, 737536), (1340, 715520), (1376, 696800), (1600, 599248), (1664, 576200), (1675, 572416), (1720, 557440), (1742, 550400), (2080, 460960), (2144, 447200), (2150, 445952), (2236, 428800), (2560, 374530), (2600, 368768), (2680, 357760), (2752, 348400), (2795, 343040), (2881, 332800), (3200, 299624), (3328, 288100), (3350, 286208), (3440, 278720), (3484, 275200), (4160, 230480), (4288, 223600), (4300, 222976), (4355, 220160), (4472, 214400), (5120, 187265), (5200, 184384), (5360, 178880), (5504, 174200), (5590, 171520), (5762, 166400), (6400, 149812), (6656, 144050), (6700, 143104), (6880, 139360), (6968, 137600), (8320, 115240), (8576, 111800), (8600, 111488), (8710, 110080), (8944, 107200), (10400, 92192), (10720, 89440), (11008, 87100), (11180, 85760), (11524, 83200), (12800, 74906), (13312, 72025), (13400, 71552), (13760, 69680), (13936, 68800), (13975, 68608), (14405, 66560), (16640, 57620), (17152, 55900), (17200, 55744), (17420, 55040), (17888, 53600), (20800, 46096), (21440, 44720), (21775, 44032), (22016, 43550), (22360, 42880), (23048, 41600), (25600, 37453), (26800, 35776), (27520, 34840), (27872, 34400), (27950, 34304), (28810, 33280)]