224355040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1$

素因数の和:865

約数の個数: 192

約数和(自身を含む): 687536640

約数和(自身を除く): 463181600

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 364, 380, 416, 455, 494, 520, 532, 560, 608, 665, 728, 760, 811, 910, 988, 1040, 1064, 1120, 1235, 1330, 1456, 1520, 1622, 1729, 1820, 1976, 2080, 2128, 2470, 2660, 2912, 3040, 3244, 3458, 3640, 3952, 4055, 4256, 4940, 5320, 5677, 6488, 6916, 7280, 7904, 8110, 8645, 9880, 10543, 10640, 11354, 12976, 13832, 14560, 15409, 16220, 17290, 19760, 21086, 21280, 22708, 25952, 27664, 28385, 30818, 32440, 34580, 39520, 42172, 45416, 52715, 55328, 56770, 61636, 64880, 69160, 73801, 77045, 84344, 90832, 105430, 107863, 113540, 123272, 129760, 138320, 147602, 154090, 168688, 181664, 200317, 210860, 215726, 227080, 246544, 276640, 295204, 308180, 337376, 369005, 400634, 421720, 431452, 454160, 493088, 539315, 590408, 616360, 738010, 801268, 843440, 862904, 908320, 1001585, 1078630, 1180816, 1232720, 1402219, 1476020, 1602536, 1686880, 1725808, 2003170, 2157260, 2361632, 2465440, 2804438, 2952040, 3205072, 3451616, 4006340, 4314520, 5608876, 5904080, 6410144, 7011095, 8012680, 8629040, 11217752, 11808160, 14022190, 16025360, 17258080, 22435504, 28044380, 32050720, 44871008, 56088760, 112177520, 224355040]

約数ペア:

[(1, 224355040), (2, 112177520), (4, 56088760), (5, 44871008), (7, 32050720), (8, 28044380), (10, 22435504), (13, 17258080), (14, 16025360), (16, 14022190), (19, 11808160), (20, 11217752), (26, 8629040), (28, 8012680), (32, 7011095), (35, 6410144), (38, 5904080), (40, 5608876), (52, 4314520), (56, 4006340), (65, 3451616), (70, 3205072), (76, 2952040), (80, 2804438), (91, 2465440), (95, 2361632), (104, 2157260), (112, 2003170), (130, 1725808), (133, 1686880), (140, 1602536), (152, 1476020), (160, 1402219), (182, 1232720), (190, 1180816), (208, 1078630), (224, 1001585), (247, 908320), (260, 862904), (266, 843440), (280, 801268), (304, 738010), (364, 616360), (380, 590408), (416, 539315), (455, 493088), (494, 454160), (520, 431452), (532, 421720), (560, 400634), (608, 369005), (665, 337376), (728, 308180), (760, 295204), (811, 276640), (910, 246544), (988, 227080), (1040, 215726), (1064, 210860), (1120, 200317), (1235, 181664), (1330, 168688), (1456, 154090), (1520, 147602), (1622, 138320), (1729, 129760), (1820, 123272), (1976, 113540), (2080, 107863), (2128, 105430), (2470, 90832), (2660, 84344), (2912, 77045), (3040, 73801), (3244, 69160), (3458, 64880), (3640, 61636), (3952, 56770), (4055, 55328), (4256, 52715), (4940, 45416), (5320, 42172), (5677, 39520), (6488, 34580), (6916, 32440), (7280, 30818), (7904, 28385), (8110, 27664), (8645, 25952), (9880, 22708), (10543, 21280), (10640, 21086), (11354, 19760), (12976, 17290), (13832, 16220), (14560, 15409)]