386510880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3171

約数の個数: 192

約数和(自身を含む): 1429505280

約数和(自身を除く): 1042994400

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, 336, 370, 420, 444, 480, 518, 555, 560, 592, 672, 740, 777, 840, 888, 1036, 1110, 1120, 1184, 1295, 1480, 1554, 1680, 1776, 2072, 2220, 2590, 2960, 3108, 3109, 3360, 3552, 3885, 4144, 4440, 5180, 5920, 6216, 6218, 7770, 8288, 8880, 9327, 10360, 12432, 12436, 15540, 15545, 17760, 18654, 20720, 21763, 24864, 24872, 31080, 31090, 37308, 41440, 43526, 46635, 49744, 62160, 62180, 65289, 74616, 87052, 93270, 99488, 108815, 115033, 124320, 124360, 130578, 149232, 174104, 186540, 217630, 230066, 248720, 261156, 298464, 326445, 345099, 348208, 373080, 435260, 460132, 497440, 522312, 575165, 652890, 690198, 696416, 746160, 805231, 870520, 920264, 1044624, 1150330, 1305780, 1380396, 1492320, 1610462, 1725495, 1741040, 1840528, 2089248, 2300660, 2415693, 2611560, 2760792, 3220924, 3450990, 3482080, 3681056, 4026155, 4601320, 4831386, 5223120, 5521584, 6441848, 6901980, 8052310, 9202640, 9662772, 10446240, 11043168, 12078465, 12883696, 13803960, 16104620, 18405280, 19325544, 24156930, 25767392, 27607920, 32209240, 38651088, 48313860, 55215840, 64418480, 77302176, 96627720, 128836960, 193255440, 386510880]

約数ペア:

[(1, 386510880), (2, 193255440), (3, 128836960), (4, 96627720), (5, 77302176), (6, 64418480), (7, 55215840), (8, 48313860), (10, 38651088), (12, 32209240), (14, 27607920), (15, 25767392), (16, 24156930), (20, 19325544), (21, 18405280), (24, 16104620), (28, 13803960), (30, 12883696), (32, 12078465), (35, 11043168), (37, 10446240), (40, 9662772), (42, 9202640), (48, 8052310), (56, 6901980), (60, 6441848), (70, 5521584), (74, 5223120), (80, 4831386), (84, 4601320), (96, 4026155), (105, 3681056), (111, 3482080), (112, 3450990), (120, 3220924), (140, 2760792), (148, 2611560), (160, 2415693), (168, 2300660), (185, 2089248), (210, 1840528), (222, 1741040), (224, 1725495), (240, 1610462), (259, 1492320), (280, 1380396), (296, 1305780), (336, 1150330), (370, 1044624), (420, 920264), (444, 870520), (480, 805231), (518, 746160), (555, 696416), (560, 690198), (592, 652890), (672, 575165), (740, 522312), (777, 497440), (840, 460132), (888, 435260), (1036, 373080), (1110, 348208), (1120, 345099), (1184, 326445), (1295, 298464), (1480, 261156), (1554, 248720), (1680, 230066), (1776, 217630), (2072, 186540), (2220, 174104), (2590, 149232), (2960, 130578), (3108, 124360), (3109, 124320), (3360, 115033), (3552, 108815), (3885, 99488), (4144, 93270), (4440, 87052), (5180, 74616), (5920, 65289), (6216, 62180), (6218, 62160), (7770, 49744), (8288, 46635), (8880, 43526), (9327, 41440), (10360, 37308), (12432, 31090), (12436, 31080), (15540, 24872), (15545, 24864), (17760, 21763), (18654, 20720)]