66750600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{691}}^1$

素因数の和:740

約数の個数: 192

約数和(自身を含む): 247127040

約数和(自身を除く): 180376440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 25, 28, 30, 35, 40, 42, 46, 50, 56, 60, 69, 70, 75, 84, 92, 100, 105, 115, 120, 138, 140, 150, 161, 168, 175, 184, 200, 210, 230, 276, 280, 300, 322, 345, 350, 420, 460, 483, 525, 552, 575, 600, 644, 690, 691, 700, 805, 840, 920, 966, 1050, 1150, 1288, 1380, 1382, 1400, 1610, 1725, 1932, 2073, 2100, 2300, 2415, 2760, 2764, 3220, 3450, 3455, 3864, 4025, 4146, 4200, 4600, 4830, 4837, 5528, 6440, 6900, 6910, 8050, 8292, 9660, 9674, 10365, 12075, 13800, 13820, 14511, 15893, 16100, 16584, 17275, 19320, 19348, 20730, 24150, 24185, 27640, 29022, 31786, 32200, 34550, 38696, 41460, 47679, 48300, 48370, 51825, 58044, 63572, 69100, 72555, 79465, 82920, 95358, 96600, 96740, 103650, 111251, 116088, 120925, 127144, 138200, 145110, 158930, 190716, 193480, 207300, 222502, 238395, 241850, 290220, 317860, 333753, 362775, 381432, 397325, 414600, 445004, 476790, 483700, 556255, 580440, 635720, 667506, 725550, 794650, 890008, 953580, 967400, 1112510, 1191975, 1335012, 1451100, 1589300, 1668765, 1907160, 2225020, 2383950, 2670024, 2781275, 2902200, 3178600, 3337530, 4450040, 4767900, 5562550, 6675060, 8343825, 9535800, 11125100, 13350120, 16687650, 22250200, 33375300, 66750600]

約数ペア:

[(1, 66750600), (2, 33375300), (3, 22250200), (4, 16687650), (5, 13350120), (6, 11125100), (7, 9535800), (8, 8343825), (10, 6675060), (12, 5562550), (14, 4767900), (15, 4450040), (20, 3337530), (21, 3178600), (23, 2902200), (24, 2781275), (25, 2670024), (28, 2383950), (30, 2225020), (35, 1907160), (40, 1668765), (42, 1589300), (46, 1451100), (50, 1335012), (56, 1191975), (60, 1112510), (69, 967400), (70, 953580), (75, 890008), (84, 794650), (92, 725550), (100, 667506), (105, 635720), (115, 580440), (120, 556255), (138, 483700), (140, 476790), (150, 445004), (161, 414600), (168, 397325), (175, 381432), (184, 362775), (200, 333753), (210, 317860), (230, 290220), (276, 241850), (280, 238395), (300, 222502), (322, 207300), (345, 193480), (350, 190716), (420, 158930), (460, 145110), (483, 138200), (525, 127144), (552, 120925), (575, 116088), (600, 111251), (644, 103650), (690, 96740), (691, 96600), (700, 95358), (805, 82920), (840, 79465), (920, 72555), (966, 69100), (1050, 63572), (1150, 58044), (1288, 51825), (1380, 48370), (1382, 48300), (1400, 47679), (1610, 41460), (1725, 38696), (1932, 34550), (2073, 32200), (2100, 31786), (2300, 29022), (2415, 27640), (2760, 24185), (2764, 24150), (3220, 20730), (3450, 19348), (3455, 19320), (3864, 17275), (4025, 16584), (4146, 16100), (4200, 15893), (4600, 14511), (4830, 13820), (4837, 13800), (5528, 12075), (6440, 10365), (6900, 9674), (6910, 9660), (8050, 8292)]