152664960

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:373

約数の個数: 256

約数和(自身を含む): 573027840

約数和(自身を除く): 420362880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 64, 70, 74, 80, 84, 96, 105, 111, 112, 120, 128, 140, 148, 160, 168, 185, 192, 210, 222, 224, 240, 259, 280, 296, 307, 320, 336, 370, 384, 420, 444, 448, 480, 518, 555, 560, 592, 614, 640, 672, 740, 777, 840, 888, 896, 921, 960, 1036, 1110, 1120, 1184, 1228, 1295, 1344, 1480, 1535, 1554, 1680, 1776, 1842, 1920, 2072, 2149, 2220, 2240, 2368, 2456, 2590, 2688, 2960, 3070, 3108, 3360, 3552, 3684, 3885, 4144, 4298, 4440, 4480, 4605, 4736, 4912, 5180, 5920, 6140, 6216, 6447, 6720, 7104, 7368, 7770, 8288, 8596, 8880, 9210, 9824, 10360, 10745, 11359, 11840, 12280, 12432, 12894, 13440, 14208, 14736, 15540, 16576, 17192, 17760, 18420, 19648, 20720, 21490, 22718, 23680, 24560, 24864, 25788, 29472, 31080, 32235, 33152, 34077, 34384, 35520, 36840, 39296, 41440, 42980, 45436, 49120, 49728, 51576, 56795, 58944, 62160, 64470, 68154, 68768, 71040, 73680, 79513, 82880, 85960, 90872, 98240, 99456, 103152, 113590, 117888, 124320, 128940, 136308, 137536, 147360, 159026, 165760, 170385, 171920, 181744, 196480, 206304, 227180, 238539, 248640, 257880, 272616, 275072, 294720, 318052, 340770, 343840, 363488, 397565, 412608, 454360, 477078, 497280, 515760, 545232, 589440, 636104, 681540, 687680, 726976, 795130, 825216, 908720, 954156, 1031520, 1090464, 1192695, 1272208, 1363080, 1375360, 1453952, 1590260, 1817440, 1908312, 2063040, 2180928, 2385390, 2544416, 2726160, 3180520, 3634880, 3816624, 4126080, 4361856, 4770780, 5088832, 5452320, 6361040, 7269760, 7633248, 9541560, 10177664, 10904640, 12722080, 15266496, 19083120, 21809280, 25444160, 30532992, 38166240, 50888320, 76332480, 152664960]

約数ペア:

[(1, 152664960), (2, 76332480), (3, 50888320), (4, 38166240), (5, 30532992), (6, 25444160), (7, 21809280), (8, 19083120), (10, 15266496), (12, 12722080), (14, 10904640), (15, 10177664), (16, 9541560), (20, 7633248), (21, 7269760), (24, 6361040), (28, 5452320), (30, 5088832), (32, 4770780), (35, 4361856), (37, 4126080), (40, 3816624), (42, 3634880), (48, 3180520), (56, 2726160), (60, 2544416), (64, 2385390), (70, 2180928), (74, 2063040), (80, 1908312), (84, 1817440), (96, 1590260), (105, 1453952), (111, 1375360), (112, 1363080), (120, 1272208), (128, 1192695), (140, 1090464), (148, 1031520), (160, 954156), (168, 908720), (185, 825216), (192, 795130), (210, 726976), (222, 687680), (224, 681540), (240, 636104), (259, 589440), (280, 545232), (296, 515760), (307, 497280), (320, 477078), (336, 454360), (370, 412608), (384, 397565), (420, 363488), (444, 343840), (448, 340770), (480, 318052), (518, 294720), (555, 275072), (560, 272616), (592, 257880), (614, 248640), (640, 238539), (672, 227180), (740, 206304), (777, 196480), (840, 181744), (888, 171920), (896, 170385), (921, 165760), (960, 159026), (1036, 147360), (1110, 137536), (1120, 136308), (1184, 128940), (1228, 124320), (1295, 117888), (1344, 113590), (1480, 103152), (1535, 99456), (1554, 98240), (1680, 90872), (1776, 85960), (1842, 82880), (1920, 79513), (2072, 73680), (2149, 71040), (2220, 68768), (2240, 68154), (2368, 64470), (2456, 62160), (2590, 58944), (2688, 56795), (2960, 51576), (3070, 49728), (3108, 49120), (3360, 45436), (3552, 42980), (3684, 41440), (3885, 39296), (4144, 36840), (4298, 35520), (4440, 34384), (4480, 34077), (4605, 33152), (4736, 32235), (4912, 31080), (5180, 29472), (5920, 25788), (6140, 24864), (6216, 24560), (6447, 23680), (6720, 22718), (7104, 21490), (7368, 20720), (7770, 19648), (8288, 18420), (8596, 17760), (8880, 17192), (9210, 16576), (9824, 15540), (10360, 14736), (10745, 14208), (11359, 13440), (11840, 12894), (12280, 12432)]