99541680

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{307}}^1$

素因数の和:523

約数の個数: 160

約数和(自身を含む): 355643904

約数和(自身を除く): 256102224

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 140, 168, 193, 210, 240, 280, 307, 336, 386, 420, 560, 579, 614, 772, 840, 921, 965, 1158, 1228, 1351, 1535, 1544, 1680, 1842, 1930, 2149, 2316, 2456, 2702, 2895, 3070, 3088, 3684, 3860, 4053, 4298, 4605, 4632, 4912, 5404, 5790, 6140, 6447, 6755, 7368, 7720, 8106, 8596, 9210, 9264, 10745, 10808, 11580, 12280, 12894, 13510, 14736, 15440, 16212, 17192, 18420, 20265, 21490, 21616, 23160, 24560, 25788, 27020, 32235, 32424, 34384, 36840, 40530, 42980, 46320, 51576, 54040, 59251, 64470, 64848, 73680, 81060, 85960, 103152, 108080, 118502, 128940, 162120, 171920, 177753, 237004, 257880, 296255, 324240, 355506, 414757, 474008, 515760, 592510, 711012, 829514, 888765, 948016, 1185020, 1244271, 1422024, 1659028, 1777530, 2073785, 2370040, 2488542, 2844048, 3318056, 3555060, 4147570, 4740080, 4977084, 6221355, 6636112, 7110120, 8295140, 9954168, 12442710, 14220240, 16590280, 19908336, 24885420, 33180560, 49770840, 99541680]

約数ペア:

[(1, 99541680), (2, 49770840), (3, 33180560), (4, 24885420), (5, 19908336), (6, 16590280), (7, 14220240), (8, 12442710), (10, 9954168), (12, 8295140), (14, 7110120), (15, 6636112), (16, 6221355), (20, 4977084), (21, 4740080), (24, 4147570), (28, 3555060), (30, 3318056), (35, 2844048), (40, 2488542), (42, 2370040), (48, 2073785), (56, 1777530), (60, 1659028), (70, 1422024), (80, 1244271), (84, 1185020), (105, 948016), (112, 888765), (120, 829514), (140, 711012), (168, 592510), (193, 515760), (210, 474008), (240, 414757), (280, 355506), (307, 324240), (336, 296255), (386, 257880), (420, 237004), (560, 177753), (579, 171920), (614, 162120), (772, 128940), (840, 118502), (921, 108080), (965, 103152), (1158, 85960), (1228, 81060), (1351, 73680), (1535, 64848), (1544, 64470), (1680, 59251), (1842, 54040), (1930, 51576), (2149, 46320), (2316, 42980), (2456, 40530), (2702, 36840), (2895, 34384), (3070, 32424), (3088, 32235), (3684, 27020), (3860, 25788), (4053, 24560), (4298, 23160), (4605, 21616), (4632, 21490), (4912, 20265), (5404, 18420), (5790, 17192), (6140, 16212), (6447, 15440), (6755, 14736), (7368, 13510), (7720, 12894), (8106, 12280), (8596, 11580), (9210, 10808), (9264, 10745)]