73805200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{613}}^1$

素因数の和:681

約数の個数: 120

約数和(自身を含む): 207699008

約数和(自身を除く): 133893808

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 43, 50, 56, 70, 80, 86, 100, 112, 140, 172, 175, 200, 215, 280, 301, 344, 350, 400, 430, 560, 602, 613, 688, 700, 860, 1075, 1204, 1226, 1400, 1505, 1720, 2150, 2408, 2452, 2800, 3010, 3065, 3440, 4291, 4300, 4816, 4904, 6020, 6130, 7525, 8582, 8600, 9808, 12040, 12260, 15050, 15325, 17164, 17200, 21455, 24080, 24520, 26359, 30100, 30650, 34328, 42910, 49040, 52718, 60200, 61300, 68656, 85820, 105436, 107275, 120400, 122600, 131795, 171640, 184513, 210872, 214550, 245200, 263590, 343280, 369026, 421744, 429100, 527180, 658975, 738052, 858200, 922565, 1054360, 1317950, 1476104, 1716400, 1845130, 2108720, 2635900, 2952208, 3690260, 4612825, 5271800, 7380520, 9225650, 10543600, 14761040, 18451300, 36902600, 73805200]

約数ペア:

[(1, 73805200), (2, 36902600), (4, 18451300), (5, 14761040), (7, 10543600), (8, 9225650), (10, 7380520), (14, 5271800), (16, 4612825), (20, 3690260), (25, 2952208), (28, 2635900), (35, 2108720), (40, 1845130), (43, 1716400), (50, 1476104), (56, 1317950), (70, 1054360), (80, 922565), (86, 858200), (100, 738052), (112, 658975), (140, 527180), (172, 429100), (175, 421744), (200, 369026), (215, 343280), (280, 263590), (301, 245200), (344, 214550), (350, 210872), (400, 184513), (430, 171640), (560, 131795), (602, 122600), (613, 120400), (688, 107275), (700, 105436), (860, 85820), (1075, 68656), (1204, 61300), (1226, 60200), (1400, 52718), (1505, 49040), (1720, 42910), (2150, 34328), (2408, 30650), (2452, 30100), (2800, 26359), (3010, 24520), (3065, 24080), (3440, 21455), (4291, 17200), (4300, 17164), (4816, 15325), (4904, 15050), (6020, 12260), (6130, 12040), (7525, 9808), (8582, 8600)]