16275041440

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{1511}}^1$

素因数の和:1755

約数の個数: 192

約数和(自身を含む): 44991313920

約数和(自身を除く): 28716272480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 59, 70, 80, 112, 118, 140, 160, 163, 224, 236, 280, 295, 326, 413, 472, 560, 590, 652, 815, 826, 944, 1120, 1141, 1180, 1304, 1511, 1630, 1652, 1888, 2065, 2282, 2360, 2608, 3022, 3260, 3304, 4130, 4564, 4720, 5216, 5705, 6044, 6520, 6608, 7555, 8260, 9128, 9440, 9617, 10577, 11410, 12088, 13040, 13216, 15110, 16520, 18256, 19234, 21154, 22820, 24176, 26080, 30220, 33040, 36512, 38468, 42308, 45640, 48085, 48352, 52885, 60440, 66080, 67319, 76936, 84616, 89149, 91280, 96170, 105770, 120880, 134638, 153872, 169232, 178298, 182560, 192340, 211540, 241760, 246293, 269276, 307744, 336595, 338464, 356596, 384680, 423080, 445745, 492586, 538552, 624043, 673190, 713192, 769360, 846160, 891490, 985172, 1077104, 1231465, 1248086, 1346380, 1426384, 1538720, 1692320, 1724051, 1782980, 1970344, 2154208, 2462930, 2496172, 2692760, 2852768, 3120215, 3448102, 3565960, 3940688, 4925860, 4992344, 5385520, 6240430, 6896204, 7131920, 7881376, 8620255, 9851720, 9984688, 10771040, 12480860, 13792408, 14263840, 14531287, 17240510, 19703440, 19969376, 24961720, 27584816, 29062574, 34481020, 39406880, 49923440, 55169632, 58125148, 68962040, 72656435, 99846880, 101719009, 116250296, 137924080, 145312870, 203438018, 232500592, 275848160, 290625740, 406876036, 465001184, 508595045, 581251480, 813752072, 1017190090, 1162502960, 1627504144, 2034380180, 2325005920, 3255008288, 4068760360, 8137520720, 16275041440]

約数ペア:

[(1, 16275041440), (2, 8137520720), (4, 4068760360), (5, 3255008288), (7, 2325005920), (8, 2034380180), (10, 1627504144), (14, 1162502960), (16, 1017190090), (20, 813752072), (28, 581251480), (32, 508595045), (35, 465001184), (40, 406876036), (56, 290625740), (59, 275848160), (70, 232500592), (80, 203438018), (112, 145312870), (118, 137924080), (140, 116250296), (160, 101719009), (163, 99846880), (224, 72656435), (236, 68962040), (280, 58125148), (295, 55169632), (326, 49923440), (413, 39406880), (472, 34481020), (560, 29062574), (590, 27584816), (652, 24961720), (815, 19969376), (826, 19703440), (944, 17240510), (1120, 14531287), (1141, 14263840), (1180, 13792408), (1304, 12480860), (1511, 10771040), (1630, 9984688), (1652, 9851720), (1888, 8620255), (2065, 7881376), (2282, 7131920), (2360, 6896204), (2608, 6240430), (3022, 5385520), (3260, 4992344), (3304, 4925860), (4130, 3940688), (4564, 3565960), (4720, 3448102), (5216, 3120215), (5705, 2852768), (6044, 2692760), (6520, 2496172), (6608, 2462930), (7555, 2154208), (8260, 1970344), (9128, 1782980), (9440, 1724051), (9617, 1692320), (10577, 1538720), (11410, 1426384), (12088, 1346380), (13040, 1248086), (13216, 1231465), (15110, 1077104), (16520, 985172), (18256, 891490), (19234, 846160), (21154, 769360), (22820, 713192), (24176, 673190), (26080, 624043), (30220, 538552), (33040, 492586), (36512, 445745), (38468, 423080), (42308, 384680), (45640, 356596), (48085, 338464), (48352, 336595), (52885, 307744), (60440, 269276), (66080, 246293), (67319, 241760), (76936, 211540), (84616, 192340), (89149, 182560), (91280, 178298), (96170, 169232), (105770, 153872), (120880, 134638)]