15684479040

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{2333}}^1$

素因数の和:2549

約数の個数: 224

約数和(自身を含む): 51221030400

約数和(自身を除く): 35536551360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 47, 48, 60, 64, 80, 94, 96, 120, 141, 149, 160, 188, 192, 235, 240, 282, 298, 320, 376, 447, 470, 480, 564, 596, 705, 745, 752, 894, 940, 960, 1128, 1192, 1410, 1490, 1504, 1788, 1880, 2235, 2256, 2333, 2384, 2820, 2980, 3008, 3576, 3760, 4470, 4512, 4666, 4768, 5640, 5960, 6999, 7003, 7152, 7520, 8940, 9024, 9332, 9536, 11280, 11665, 11920, 13998, 14006, 14304, 15040, 17880, 18664, 21009, 22560, 23330, 23840, 27996, 28012, 28608, 34995, 35015, 35760, 37328, 42018, 45120, 46660, 47680, 55992, 56024, 69990, 70030, 71520, 74656, 84036, 93320, 105045, 109651, 111984, 112048, 139980, 140060, 143040, 149312, 168072, 186640, 210090, 219302, 223968, 224096, 279960, 280120, 328953, 336144, 347617, 373280, 420180, 438604, 447936, 448192, 548255, 559920, 560240, 657906, 672288, 695234, 746560, 840360, 877208, 1042851, 1096510, 1119840, 1120480, 1315812, 1344576, 1390468, 1644765, 1680720, 1738085, 1754416, 2085702, 2193020, 2239680, 2240960, 2631624, 2780936, 3289530, 3361440, 3476170, 3508832, 4171404, 4386040, 5214255, 5263248, 5561872, 6579060, 6722880, 6952340, 7017664, 8342808, 8772080, 10428510, 10526496, 11123744, 13158120, 13904680, 16337999, 16685616, 17544160, 20857020, 21052992, 22247488, 26316240, 27809360, 32675998, 33371232, 35088320, 41714040, 49013997, 52632480, 55618720, 65351996, 66742464, 81689995, 83428080, 98027994, 105264960, 111237440, 130703992, 163379990, 166856160, 196055988, 245069985, 261407984, 326759980, 333712320, 392111976, 490139970, 522815968, 653519960, 784223952, 980279940, 1045631936, 1307039920, 1568447904, 1960559880, 2614079840, 3136895808, 3921119760, 5228159680, 7842239520, 15684479040]

約数ペア:

[(1, 15684479040), (2, 7842239520), (3, 5228159680), (4, 3921119760), (5, 3136895808), (6, 2614079840), (8, 1960559880), (10, 1568447904), (12, 1307039920), (15, 1045631936), (16, 980279940), (20, 784223952), (24, 653519960), (30, 522815968), (32, 490139970), (40, 392111976), (47, 333712320), (48, 326759980), (60, 261407984), (64, 245069985), (80, 196055988), (94, 166856160), (96, 163379990), (120, 130703992), (141, 111237440), (149, 105264960), (160, 98027994), (188, 83428080), (192, 81689995), (235, 66742464), (240, 65351996), (282, 55618720), (298, 52632480), (320, 49013997), (376, 41714040), (447, 35088320), (470, 33371232), (480, 32675998), (564, 27809360), (596, 26316240), (705, 22247488), (745, 21052992), (752, 20857020), (894, 17544160), (940, 16685616), (960, 16337999), (1128, 13904680), (1192, 13158120), (1410, 11123744), (1490, 10526496), (1504, 10428510), (1788, 8772080), (1880, 8342808), (2235, 7017664), (2256, 6952340), (2333, 6722880), (2384, 6579060), (2820, 5561872), (2980, 5263248), (3008, 5214255), (3576, 4386040), (3760, 4171404), (4470, 3508832), (4512, 3476170), (4666, 3361440), (4768, 3289530), (5640, 2780936), (5960, 2631624), (6999, 2240960), (7003, 2239680), (7152, 2193020), (7520, 2085702), (8940, 1754416), (9024, 1738085), (9332, 1680720), (9536, 1644765), (11280, 1390468), (11665, 1344576), (11920, 1315812), (13998, 1120480), (14006, 1119840), (14304, 1096510), (15040, 1042851), (17880, 877208), (18664, 840360), (21009, 746560), (22560, 695234), (23330, 672288), (23840, 657906), (27996, 560240), (28012, 559920), (28608, 548255), (34995, 448192), (35015, 447936), (35760, 438604), (37328, 420180), (42018, 373280), (45120, 347617), (46660, 336144), (47680, 328953), (55992, 280120), (56024, 279960), (69990, 224096), (70030, 223968), (71520, 219302), (74656, 210090), (84036, 186640), (93320, 168072), (105045, 149312), (109651, 143040), (111984, 140060), (112048, 139980)]