980975520

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:652

約数の個数: 288

約数和(自身を含む): 3850374528

約数和(自身を除く): 2869399008

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 307, 315, 317, 336, 360, 420, 480, 504, 560, 614, 630, 634, 672, 720, 840, 921, 951, 1008, 1120, 1228, 1260, 1268, 1440, 1535, 1585, 1680, 1842, 1902, 2016, 2149, 2219, 2456, 2520, 2536, 2763, 2853, 3070, 3170, 3360, 3684, 3804, 4298, 4438, 4605, 4755, 4912, 5040, 5072, 5526, 5706, 6140, 6340, 6447, 6657, 7368, 7608, 8596, 8876, 9210, 9510, 9824, 10080, 10144, 10745, 11052, 11095, 11412, 12280, 12680, 12894, 13314, 13815, 14265, 14736, 15216, 17192, 17752, 18420, 19020, 19341, 19971, 21490, 22104, 22190, 22824, 24560, 25360, 25788, 26628, 27630, 28530, 29472, 30432, 32235, 33285, 34384, 35504, 36840, 38040, 38682, 39942, 42980, 44208, 44380, 45648, 49120, 50720, 51576, 53256, 55260, 57060, 64470, 66570, 68768, 71008, 73680, 76080, 77364, 79884, 85960, 88416, 88760, 91296, 96705, 97319, 99855, 103152, 106512, 110520, 114120, 128940, 133140, 147360, 152160, 154728, 159768, 171920, 177520, 193410, 194638, 199710, 206304, 213024, 221040, 228240, 257880, 266280, 291957, 309456, 319536, 343840, 355040, 386820, 389276, 399420, 442080, 456480, 486595, 515760, 532560, 583914, 618912, 639072, 681233, 773640, 778552, 798840, 875871, 973190, 1031520, 1065120, 1167828, 1362466, 1459785, 1547280, 1557104, 1597680, 1751742, 1946380, 2043699, 2335656, 2724932, 2919570, 3094560, 3114208, 3195360, 3406165, 3503484, 3892760, 4087398, 4379355, 4671312, 5449864, 5839140, 6131097, 6812330, 7006968, 7785520, 8174796, 8758710, 9342624, 10218495, 10899728, 11678280, 12262194, 13624660, 14013936, 15571040, 16349592, 17517420, 20436990, 21799456, 23356560, 24524388, 27249320, 28027872, 30655485, 32699184, 35034840, 40873980, 46713120, 49048776, 54498640, 61310970, 65398368, 70069680, 81747960, 98097552, 108997280, 122621940, 140139360, 163495920, 196195104, 245243880, 326991840, 490487760, 980975520]

約数ペア:

[(1, 980975520), (2, 490487760), (3, 326991840), (4, 245243880), (5, 196195104), (6, 163495920), (7, 140139360), (8, 122621940), (9, 108997280), (10, 98097552), (12, 81747960), (14, 70069680), (15, 65398368), (16, 61310970), (18, 54498640), (20, 49048776), (21, 46713120), (24, 40873980), (28, 35034840), (30, 32699184), (32, 30655485), (35, 28027872), (36, 27249320), (40, 24524388), (42, 23356560), (45, 21799456), (48, 20436990), (56, 17517420), (60, 16349592), (63, 15571040), (70, 14013936), (72, 13624660), (80, 12262194), (84, 11678280), (90, 10899728), (96, 10218495), (105, 9342624), (112, 8758710), (120, 8174796), (126, 7785520), (140, 7006968), (144, 6812330), (160, 6131097), (168, 5839140), (180, 5449864), (210, 4671312), (224, 4379355), (240, 4087398), (252, 3892760), (280, 3503484), (288, 3406165), (307, 3195360), (315, 3114208), (317, 3094560), (336, 2919570), (360, 2724932), (420, 2335656), (480, 2043699), (504, 1946380), (560, 1751742), (614, 1597680), (630, 1557104), (634, 1547280), (672, 1459785), (720, 1362466), (840, 1167828), (921, 1065120), (951, 1031520), (1008, 973190), (1120, 875871), (1228, 798840), (1260, 778552), (1268, 773640), (1440, 681233), (1535, 639072), (1585, 618912), (1680, 583914), (1842, 532560), (1902, 515760), (2016, 486595), (2149, 456480), (2219, 442080), (2456, 399420), (2520, 389276), (2536, 386820), (2763, 355040), (2853, 343840), (3070, 319536), (3170, 309456), (3360, 291957), (3684, 266280), (3804, 257880), (4298, 228240), (4438, 221040), (4605, 213024), (4755, 206304), (4912, 199710), (5040, 194638), (5072, 193410), (5526, 177520), (5706, 171920), (6140, 159768), (6340, 154728), (6447, 152160), (6657, 147360), (7368, 133140), (7608, 128940), (8596, 114120), (8876, 110520), (9210, 106512), (9510, 103152), (9824, 99855), (10080, 97319), (10144, 96705), (10745, 91296), (11052, 88760), (11095, 88416), (11412, 85960), (12280, 79884), (12680, 77364), (12894, 76080), (13314, 73680), (13815, 71008), (14265, 68768), (14736, 66570), (15216, 64470), (17192, 57060), (17752, 55260), (18420, 53256), (19020, 51576), (19341, 50720), (19971, 49120), (21490, 45648), (22104, 44380), (22190, 44208), (22824, 42980), (24560, 39942), (25360, 38682), (25788, 38040), (26628, 36840), (27630, 35504), (28530, 34384), (29472, 33285), (30432, 32235)]