39409440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{317}}^1$

素因数の和:379

約数の個数: 192

約数和(自身を含む): 146168064

約数和(自身を除く): 106758624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 37, 40, 42, 48, 56, 60, 70, 74, 80, 84, 96, 105, 111, 112, 120, 140, 148, 160, 168, 185, 210, 222, 224, 240, 259, 280, 296, 317, 336, 370, 420, 444, 480, 518, 555, 560, 592, 634, 672, 740, 777, 840, 888, 951, 1036, 1110, 1120, 1184, 1268, 1295, 1480, 1554, 1585, 1680, 1776, 1902, 2072, 2219, 2220, 2536, 2590, 2960, 3108, 3170, 3360, 3552, 3804, 3885, 4144, 4438, 4440, 4755, 5072, 5180, 5920, 6216, 6340, 6657, 7608, 7770, 8288, 8876, 8880, 9510, 10144, 10360, 11095, 11729, 12432, 12680, 13314, 15216, 15540, 17752, 17760, 19020, 20720, 22190, 23458, 24864, 25360, 26628, 30432, 31080, 33285, 35187, 35504, 38040, 41440, 44380, 46916, 50720, 53256, 58645, 62160, 66570, 70374, 71008, 76080, 82103, 88760, 93832, 106512, 117290, 124320, 133140, 140748, 152160, 164206, 175935, 177520, 187664, 213024, 234580, 246309, 266280, 281496, 328412, 351870, 355040, 375328, 410515, 469160, 492618, 532560, 562992, 656824, 703740, 821030, 938320, 985236, 1065120, 1125984, 1231545, 1313648, 1407480, 1642060, 1876640, 1970472, 2463090, 2627296, 2814960, 3284120, 3940944, 4926180, 5629920, 6568240, 7881888, 9852360, 13136480, 19704720, 39409440]

約数ペア:

[(1, 39409440), (2, 19704720), (3, 13136480), (4, 9852360), (5, 7881888), (6, 6568240), (7, 5629920), (8, 4926180), (10, 3940944), (12, 3284120), (14, 2814960), (15, 2627296), (16, 2463090), (20, 1970472), (21, 1876640), (24, 1642060), (28, 1407480), (30, 1313648), (32, 1231545), (35, 1125984), (37, 1065120), (40, 985236), (42, 938320), (48, 821030), (56, 703740), (60, 656824), (70, 562992), (74, 532560), (80, 492618), (84, 469160), (96, 410515), (105, 375328), (111, 355040), (112, 351870), (120, 328412), (140, 281496), (148, 266280), (160, 246309), (168, 234580), (185, 213024), (210, 187664), (222, 177520), (224, 175935), (240, 164206), (259, 152160), (280, 140748), (296, 133140), (317, 124320), (336, 117290), (370, 106512), (420, 93832), (444, 88760), (480, 82103), (518, 76080), (555, 71008), (560, 70374), (592, 66570), (634, 62160), (672, 58645), (740, 53256), (777, 50720), (840, 46916), (888, 44380), (951, 41440), (1036, 38040), (1110, 35504), (1120, 35187), (1184, 33285), (1268, 31080), (1295, 30432), (1480, 26628), (1554, 25360), (1585, 24864), (1680, 23458), (1776, 22190), (1902, 20720), (2072, 19020), (2219, 17760), (2220, 17752), (2536, 15540), (2590, 15216), (2960, 13314), (3108, 12680), (3170, 12432), (3360, 11729), (3552, 11095), (3804, 10360), (3885, 10144), (4144, 9510), (4438, 8880), (4440, 8876), (4755, 8288), (5072, 7770), (5180, 7608), (5920, 6657), (6216, 6340)]