373153920

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:287

約数の個数: 256

約数和(自身を含む): 1282262400

約数和(自身を除く): 909108480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 53, 57, 60, 64, 76, 80, 95, 96, 106, 114, 120, 128, 152, 159, 160, 190, 192, 193, 212, 228, 240, 265, 285, 304, 318, 320, 380, 384, 386, 424, 456, 480, 530, 570, 579, 608, 636, 640, 760, 772, 795, 848, 912, 960, 965, 1007, 1060, 1140, 1158, 1216, 1272, 1520, 1544, 1590, 1696, 1824, 1920, 1930, 2014, 2120, 2280, 2316, 2432, 2544, 2895, 3021, 3040, 3088, 3180, 3392, 3648, 3667, 3860, 4028, 4240, 4560, 4632, 5035, 5088, 5790, 6042, 6080, 6176, 6360, 6784, 7296, 7334, 7720, 8056, 8480, 9120, 9264, 10070, 10176, 10229, 11001, 11580, 12084, 12160, 12352, 12720, 14668, 15105, 15440, 16112, 16960, 18240, 18335, 18528, 20140, 20352, 20458, 22002, 23160, 24168, 24704, 25440, 29336, 30210, 30687, 30880, 32224, 33920, 36480, 36670, 37056, 40280, 40916, 44004, 46320, 48336, 50880, 51145, 55005, 58672, 60420, 61374, 61760, 64448, 73340, 74112, 80560, 81832, 88008, 92640, 96672, 101760, 102290, 110010, 117344, 120840, 122748, 123520, 128896, 146680, 153435, 161120, 163664, 176016, 185280, 193344, 194351, 204580, 220020, 234688, 241680, 245496, 293360, 306870, 322240, 327328, 352032, 370560, 386688, 388702, 409160, 440040, 469376, 483360, 490992, 583053, 586720, 613740, 644480, 654656, 704064, 777404, 818320, 880080, 966720, 971755, 981984, 1166106, 1173440, 1227480, 1309312, 1408128, 1554808, 1636640, 1760160, 1933440, 1943510, 1963968, 2332212, 2346880, 2454960, 2915265, 3109616, 3273280, 3520320, 3887020, 3927936, 4664424, 4909920, 5830530, 6219232, 6546560, 7040640, 7774040, 9328848, 9819840, 11661060, 12438464, 15548080, 18657696, 19639680, 23322120, 24876928, 31096160, 37315392, 46644240, 62192320, 74630784, 93288480, 124384640, 186576960, 373153920]

約数ペア:

[(1, 373153920), (2, 186576960), (3, 124384640), (4, 93288480), (5, 74630784), (6, 62192320), (8, 46644240), (10, 37315392), (12, 31096160), (15, 24876928), (16, 23322120), (19, 19639680), (20, 18657696), (24, 15548080), (30, 12438464), (32, 11661060), (38, 9819840), (40, 9328848), (48, 7774040), (53, 7040640), (57, 6546560), (60, 6219232), (64, 5830530), (76, 4909920), (80, 4664424), (95, 3927936), (96, 3887020), (106, 3520320), (114, 3273280), (120, 3109616), (128, 2915265), (152, 2454960), (159, 2346880), (160, 2332212), (190, 1963968), (192, 1943510), (193, 1933440), (212, 1760160), (228, 1636640), (240, 1554808), (265, 1408128), (285, 1309312), (304, 1227480), (318, 1173440), (320, 1166106), (380, 981984), (384, 971755), (386, 966720), (424, 880080), (456, 818320), (480, 777404), (530, 704064), (570, 654656), (579, 644480), (608, 613740), (636, 586720), (640, 583053), (760, 490992), (772, 483360), (795, 469376), (848, 440040), (912, 409160), (960, 388702), (965, 386688), (1007, 370560), (1060, 352032), (1140, 327328), (1158, 322240), (1216, 306870), (1272, 293360), (1520, 245496), (1544, 241680), (1590, 234688), (1696, 220020), (1824, 204580), (1920, 194351), (1930, 193344), (2014, 185280), (2120, 176016), (2280, 163664), (2316, 161120), (2432, 153435), (2544, 146680), (2895, 128896), (3021, 123520), (3040, 122748), (3088, 120840), (3180, 117344), (3392, 110010), (3648, 102290), (3667, 101760), (3860, 96672), (4028, 92640), (4240, 88008), (4560, 81832), (4632, 80560), (5035, 74112), (5088, 73340), (5790, 64448), (6042, 61760), (6080, 61374), (6176, 60420), (6360, 58672), (6784, 55005), (7296, 51145), (7334, 50880), (7720, 48336), (8056, 46320), (8480, 44004), (9120, 40916), (9264, 40280), (10070, 37056), (10176, 36670), (10229, 36480), (11001, 33920), (11580, 32224), (12084, 30880), (12160, 30687), (12352, 30210), (12720, 29336), (14668, 25440), (15105, 24704), (15440, 24168), (16112, 23160), (16960, 22002), (18240, 20458), (18335, 20352), (18528, 20140)]