129869040

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3361}}^1$

素因数の和:3407

約数の個数: 160

約数和(自身を含む): 480254976

約数和(自身を除く): 350385936

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3361, 3864, 4830, 5520, 6440, 6722, 7728, 9660, 10083, 12880, 13444, 16805, 19320, 20166, 23527, 26888, 33610, 38640, 40332, 47054, 50415, 53776, 67220, 70581, 77303, 80664, 94108, 100830, 117635, 134440, 141162, 154606, 161328, 188216, 201660, 231909, 235270, 268880, 282324, 309212, 352905, 376432, 386515, 403320, 463818, 470540, 541121, 564648, 618424, 705810, 773030, 806640, 927636, 941080, 1082242, 1129296, 1159545, 1236848, 1411620, 1546060, 1623363, 1855272, 1882160, 2164484, 2319090, 2705605, 2823240, 3092120, 3246726, 3710544, 4328968, 4638180, 5411210, 5646480, 6184240, 6493452, 8116815, 8657936, 9276360, 10822420, 12986904, 16233630, 18552720, 21644840, 25973808, 32467260, 43289680, 64934520, 129869040]

約数ペア:

[(1, 129869040), (2, 64934520), (3, 43289680), (4, 32467260), (5, 25973808), (6, 21644840), (7, 18552720), (8, 16233630), (10, 12986904), (12, 10822420), (14, 9276360), (15, 8657936), (16, 8116815), (20, 6493452), (21, 6184240), (23, 5646480), (24, 5411210), (28, 4638180), (30, 4328968), (35, 3710544), (40, 3246726), (42, 3092120), (46, 2823240), (48, 2705605), (56, 2319090), (60, 2164484), (69, 1882160), (70, 1855272), (80, 1623363), (84, 1546060), (92, 1411620), (105, 1236848), (112, 1159545), (115, 1129296), (120, 1082242), (138, 941080), (140, 927636), (161, 806640), (168, 773030), (184, 705810), (210, 618424), (230, 564648), (240, 541121), (276, 470540), (280, 463818), (322, 403320), (336, 386515), (345, 376432), (368, 352905), (420, 309212), (460, 282324), (483, 268880), (552, 235270), (560, 231909), (644, 201660), (690, 188216), (805, 161328), (840, 154606), (920, 141162), (966, 134440), (1104, 117635), (1288, 100830), (1380, 94108), (1610, 80664), (1680, 77303), (1840, 70581), (1932, 67220), (2415, 53776), (2576, 50415), (2760, 47054), (3220, 40332), (3361, 38640), (3864, 33610), (4830, 26888), (5520, 23527), (6440, 20166), (6722, 19320), (7728, 16805), (9660, 13444), (10083, 12880)]