13543320

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{701}}^1$

素因数の和:745

約数の個数: 128

約数和(自身を含む): 48522240

約数和(自身を除く): 34978920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 644, 690, 701, 805, 840, 920, 966, 1288, 1380, 1402, 1610, 1932, 2103, 2415, 2760, 2804, 3220, 3505, 3864, 4206, 4830, 4907, 5608, 6440, 7010, 8412, 9660, 9814, 10515, 14020, 14721, 16123, 16824, 19320, 19628, 21030, 24535, 28040, 29442, 32246, 39256, 42060, 48369, 49070, 58884, 64492, 73605, 80615, 84120, 96738, 98140, 112861, 117768, 128984, 147210, 161230, 193476, 196280, 225722, 241845, 294420, 322460, 338583, 386952, 451444, 483690, 564305, 588840, 644920, 677166, 902888, 967380, 1128610, 1354332, 1692915, 1934760, 2257220, 2708664, 3385830, 4514440, 6771660, 13543320]

約数ペア:

[(1, 13543320), (2, 6771660), (3, 4514440), (4, 3385830), (5, 2708664), (6, 2257220), (7, 1934760), (8, 1692915), (10, 1354332), (12, 1128610), (14, 967380), (15, 902888), (20, 677166), (21, 644920), (23, 588840), (24, 564305), (28, 483690), (30, 451444), (35, 386952), (40, 338583), (42, 322460), (46, 294420), (56, 241845), (60, 225722), (69, 196280), (70, 193476), (84, 161230), (92, 147210), (105, 128984), (115, 117768), (120, 112861), (138, 98140), (140, 96738), (161, 84120), (168, 80615), (184, 73605), (210, 64492), (230, 58884), (276, 49070), (280, 48369), (322, 42060), (345, 39256), (420, 32246), (460, 29442), (483, 28040), (552, 24535), (644, 21030), (690, 19628), (701, 19320), (805, 16824), (840, 16123), (920, 14721), (966, 14020), (1288, 10515), (1380, 9814), (1402, 9660), (1610, 8412), (1932, 7010), (2103, 6440), (2415, 5608), (2760, 4907), (2804, 4830), (3220, 4206), (3505, 3864)]