136654000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:300

約数の個数: 160

約数和(自身を含む): 388118016

約数和(自身を除く): 251464016

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, 125, 140, 172, 175, 200, 215, 227, 250, 280, 301, 344, 350, 400, 430, 454, 500, 560, 602, 688, 700, 860, 875, 908, 1000, 1075, 1135, 1204, 1400, 1505, 1589, 1720, 1750, 1816, 2000, 2150, 2270, 2408, 2800, 3010, 3178, 3440, 3500, 3632, 4300, 4540, 4816, 5375, 5675, 6020, 6356, 7000, 7525, 7945, 8600, 9080, 9761, 10750, 11350, 12040, 12712, 14000, 15050, 15890, 17200, 18160, 19522, 21500, 22700, 24080, 25424, 28375, 30100, 31780, 37625, 39044, 39725, 43000, 45400, 48805, 56750, 60200, 63560, 68327, 75250, 78088, 79450, 86000, 90800, 97610, 113500, 120400, 127120, 136654, 150500, 156176, 158900, 195220, 198625, 227000, 244025, 273308, 301000, 317800, 341635, 390440, 397250, 454000, 488050, 546616, 602000, 635600, 683270, 780880, 794500, 976100, 1093232, 1220125, 1366540, 1589000, 1708175, 1952200, 2440250, 2733080, 3178000, 3416350, 3904400, 4880500, 5466160, 6832700, 8540875, 9761000, 13665400, 17081750, 19522000, 27330800, 34163500, 68327000, 136654000]

約数ペア:

[(1, 136654000), (2, 68327000), (4, 34163500), (5, 27330800), (7, 19522000), (8, 17081750), (10, 13665400), (14, 9761000), (16, 8540875), (20, 6832700), (25, 5466160), (28, 4880500), (35, 3904400), (40, 3416350), (43, 3178000), (50, 2733080), (56, 2440250), (70, 1952200), (80, 1708175), (86, 1589000), (100, 1366540), (112, 1220125), (125, 1093232), (140, 976100), (172, 794500), (175, 780880), (200, 683270), (215, 635600), (227, 602000), (250, 546616), (280, 488050), (301, 454000), (344, 397250), (350, 390440), (400, 341635), (430, 317800), (454, 301000), (500, 273308), (560, 244025), (602, 227000), (688, 198625), (700, 195220), (860, 158900), (875, 156176), (908, 150500), (1000, 136654), (1075, 127120), (1135, 120400), (1204, 113500), (1400, 97610), (1505, 90800), (1589, 86000), (1720, 79450), (1750, 78088), (1816, 75250), (2000, 68327), (2150, 63560), (2270, 60200), (2408, 56750), (2800, 48805), (3010, 45400), (3178, 43000), (3440, 39725), (3500, 39044), (3632, 37625), (4300, 31780), (4540, 30100), (4816, 28375), (5375, 25424), (5675, 24080), (6020, 22700), (6356, 21500), (7000, 19522), (7525, 18160), (7945, 17200), (8600, 15890), (9080, 15050), (9761, 14000), (10750, 12712), (11350, 12040)]