233128560

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:935

約数の個数: 160

約数和(自身を含む): 831375360

約数和(自身を除く): 598246800

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, 336, 386, 420, 560, 579, 719, 772, 840, 965, 1158, 1351, 1438, 1544, 1680, 1930, 2157, 2316, 2702, 2876, 2895, 3088, 3595, 3860, 4053, 4314, 4632, 5033, 5404, 5752, 5790, 6755, 7190, 7720, 8106, 8628, 9264, 10066, 10785, 10808, 11504, 11580, 13510, 14380, 15099, 15440, 16212, 17256, 20132, 20265, 21570, 21616, 23160, 25165, 27020, 28760, 30198, 32424, 34512, 40264, 40530, 43140, 46320, 50330, 54040, 57520, 60396, 64848, 75495, 80528, 81060, 86280, 100660, 108080, 120792, 138767, 150990, 162120, 172560, 201320, 241584, 277534, 301980, 324240, 402640, 416301, 555068, 603960, 693835, 832602, 971369, 1110136, 1207920, 1387670, 1665204, 1942738, 2081505, 2220272, 2775340, 2914107, 3330408, 3885476, 4163010, 4856845, 5550680, 5828214, 6660816, 7770952, 8326020, 9713690, 11101360, 11656428, 14570535, 15541904, 16652040, 19427380, 23312856, 29141070, 33304080, 38854760, 46625712, 58282140, 77709520, 116564280, 233128560]

約数ペア:

[(1, 233128560), (2, 116564280), (3, 77709520), (4, 58282140), (5, 46625712), (6, 38854760), (7, 33304080), (8, 29141070), (10, 23312856), (12, 19427380), (14, 16652040), (15, 15541904), (16, 14570535), (20, 11656428), (21, 11101360), (24, 9713690), (28, 8326020), (30, 7770952), (35, 6660816), (40, 5828214), (42, 5550680), (48, 4856845), (56, 4163010), (60, 3885476), (70, 3330408), (80, 2914107), (84, 2775340), (105, 2220272), (112, 2081505), (120, 1942738), (140, 1665204), (168, 1387670), (193, 1207920), (210, 1110136), (240, 971369), (280, 832602), (336, 693835), (386, 603960), (420, 555068), (560, 416301), (579, 402640), (719, 324240), (772, 301980), (840, 277534), (965, 241584), (1158, 201320), (1351, 172560), (1438, 162120), (1544, 150990), (1680, 138767), (1930, 120792), (2157, 108080), (2316, 100660), (2702, 86280), (2876, 81060), (2895, 80528), (3088, 75495), (3595, 64848), (3860, 60396), (4053, 57520), (4314, 54040), (4632, 50330), (5033, 46320), (5404, 43140), (5752, 40530), (5790, 40264), (6755, 34512), (7190, 32424), (7720, 30198), (8106, 28760), (8628, 27020), (9264, 25165), (10066, 23160), (10785, 21616), (10808, 21570), (11504, 20265), (11580, 20132), (13510, 17256), (14380, 16212), (15099, 15440)]