2007258240

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{587}}^1$

素因数の和:759

約数の個数: 256

約数和(自身を含む): 6952417920

約数和(自身を除く): 4945159680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 137, 156, 160, 192, 195, 208, 240, 260, 274, 312, 320, 384, 390, 411, 416, 480, 520, 548, 587, 624, 640, 685, 780, 822, 832, 960, 1040, 1096, 1174, 1248, 1370, 1560, 1644, 1664, 1761, 1781, 1920, 2055, 2080, 2192, 2348, 2496, 2740, 2935, 3120, 3288, 3522, 3562, 4110, 4160, 4384, 4696, 4992, 5343, 5480, 5870, 6240, 6576, 7044, 7124, 7631, 8220, 8320, 8768, 8805, 8905, 9392, 10686, 10960, 11740, 12480, 13152, 14088, 14248, 15262, 16440, 17536, 17610, 17810, 18784, 21372, 21920, 22893, 23480, 24960, 26304, 26715, 28176, 28496, 30524, 32880, 35220, 35620, 37568, 38155, 42744, 43840, 45786, 46960, 52608, 53430, 56352, 56992, 61048, 65760, 70440, 71240, 75136, 76310, 80419, 85488, 87680, 91572, 93920, 106860, 112704, 113984, 114465, 122096, 131520, 140880, 142480, 152620, 160838, 170976, 183144, 187840, 213720, 225408, 227968, 228930, 241257, 244192, 263040, 281760, 284960, 305240, 321676, 341952, 366288, 375680, 402095, 427440, 457860, 482514, 488384, 563520, 569920, 610480, 643352, 683904, 732576, 804190, 854880, 915720, 965028, 976768, 1045447, 1127040, 1139840, 1206285, 1220960, 1286704, 1465152, 1608380, 1709760, 1831440, 1930056, 2090894, 2412570, 2441920, 2573408, 2930304, 3136341, 3216760, 3419520, 3662880, 3860112, 4181788, 4825140, 4883840, 5146816, 5227235, 6272682, 6433520, 7325760, 7720224, 8363576, 9650280, 10293632, 10454470, 12545364, 12867040, 14651520, 15440448, 15681705, 16727152, 19300560, 20908940, 25090728, 25734080, 30880896, 31363410, 33454304, 38601120, 41817880, 50181456, 51468160, 62726820, 66908608, 77202240, 83635760, 100362912, 125453640, 133817216, 154404480, 167271520, 200725824, 250907280, 334543040, 401451648, 501814560, 669086080, 1003629120, 2007258240]

約数ペア:

[(1, 2007258240), (2, 1003629120), (3, 669086080), (4, 501814560), (5, 401451648), (6, 334543040), (8, 250907280), (10, 200725824), (12, 167271520), (13, 154404480), (15, 133817216), (16, 125453640), (20, 100362912), (24, 83635760), (26, 77202240), (30, 66908608), (32, 62726820), (39, 51468160), (40, 50181456), (48, 41817880), (52, 38601120), (60, 33454304), (64, 31363410), (65, 30880896), (78, 25734080), (80, 25090728), (96, 20908940), (104, 19300560), (120, 16727152), (128, 15681705), (130, 15440448), (137, 14651520), (156, 12867040), (160, 12545364), (192, 10454470), (195, 10293632), (208, 9650280), (240, 8363576), (260, 7720224), (274, 7325760), (312, 6433520), (320, 6272682), (384, 5227235), (390, 5146816), (411, 4883840), (416, 4825140), (480, 4181788), (520, 3860112), (548, 3662880), (587, 3419520), (624, 3216760), (640, 3136341), (685, 2930304), (780, 2573408), (822, 2441920), (832, 2412570), (960, 2090894), (1040, 1930056), (1096, 1831440), (1174, 1709760), (1248, 1608380), (1370, 1465152), (1560, 1286704), (1644, 1220960), (1664, 1206285), (1761, 1139840), (1781, 1127040), (1920, 1045447), (2055, 976768), (2080, 965028), (2192, 915720), (2348, 854880), (2496, 804190), (2740, 732576), (2935, 683904), (3120, 643352), (3288, 610480), (3522, 569920), (3562, 563520), (4110, 488384), (4160, 482514), (4384, 457860), (4696, 427440), (4992, 402095), (5343, 375680), (5480, 366288), (5870, 341952), (6240, 321676), (6576, 305240), (7044, 284960), (7124, 281760), (7631, 263040), (8220, 244192), (8320, 241257), (8768, 228930), (8805, 227968), (8905, 225408), (9392, 213720), (10686, 187840), (10960, 183144), (11740, 170976), (12480, 160838), (13152, 152620), (14088, 142480), (14248, 140880), (15262, 131520), (16440, 122096), (17536, 114465), (17610, 113984), (17810, 112704), (18784, 106860), (21372, 93920), (21920, 91572), (22893, 87680), (23480, 85488), (24960, 80419), (26304, 76310), (26715, 75136), (28176, 71240), (28496, 70440), (30524, 65760), (32880, 61048), (35220, 56992), (35620, 56352), (37568, 53430), (38155, 52608), (42744, 46960), (43840, 45786)]