193255440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3109}}^1$

素因数の和:3169

約数の個数: 160

約数和(自身を含む): 703407360

約数和(自身を除く): 510151920

約数列:

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

約数ペア:

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