472580160

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2045

約数の個数: 224

約数和(自身を含む): 1701759360

約数和(自身を除く): 1229179200

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 48, 52, 57, 60, 64, 65, 76, 78, 80, 95, 96, 104, 114, 120, 130, 152, 156, 160, 190, 192, 195, 208, 228, 240, 247, 260, 285, 304, 312, 320, 380, 390, 416, 456, 480, 494, 520, 570, 608, 624, 741, 760, 780, 832, 912, 960, 988, 1040, 1140, 1216, 1235, 1248, 1482, 1520, 1560, 1824, 1976, 1993, 2080, 2280, 2470, 2496, 2964, 3040, 3120, 3648, 3705, 3952, 3986, 4160, 4560, 4940, 5928, 5979, 6080, 6240, 7410, 7904, 7972, 9120, 9880, 9965, 11856, 11958, 12480, 14820, 15808, 15944, 18240, 19760, 19930, 23712, 23916, 25909, 29640, 29895, 31888, 37867, 39520, 39860, 47424, 47832, 51818, 59280, 59790, 63776, 75734, 77727, 79040, 79720, 95664, 103636, 113601, 118560, 119580, 127552, 129545, 151468, 155454, 159440, 189335, 191328, 207272, 227202, 237120, 239160, 259090, 302936, 310908, 318880, 378670, 382656, 388635, 414544, 454404, 478320, 492271, 518180, 568005, 605872, 621816, 637760, 757340, 777270, 829088, 908808, 956640, 984542, 1036360, 1136010, 1211744, 1243632, 1476813, 1514680, 1554540, 1658176, 1817616, 1913280, 1969084, 2072720, 2272020, 2423488, 2461355, 2487264, 2953626, 3029360, 3109080, 3635232, 3938168, 4145440, 4544040, 4922710, 4974528, 5907252, 6058720, 6218160, 7270464, 7384065, 7876336, 8290880, 9088080, 9845420, 11814504, 12117440, 12436320, 14768130, 15752672, 18176160, 19690840, 23629008, 24872640, 29536260, 31505344, 36352320, 39381680, 47258016, 59072520, 78763360, 94516032, 118145040, 157526720, 236290080, 472580160]

約数ペア:

[(1, 472580160), (2, 236290080), (3, 157526720), (4, 118145040), (5, 94516032), (6, 78763360), (8, 59072520), (10, 47258016), (12, 39381680), (13, 36352320), (15, 31505344), (16, 29536260), (19, 24872640), (20, 23629008), (24, 19690840), (26, 18176160), (30, 15752672), (32, 14768130), (38, 12436320), (39, 12117440), (40, 11814504), (48, 9845420), (52, 9088080), (57, 8290880), (60, 7876336), (64, 7384065), (65, 7270464), (76, 6218160), (78, 6058720), (80, 5907252), (95, 4974528), (96, 4922710), (104, 4544040), (114, 4145440), (120, 3938168), (130, 3635232), (152, 3109080), (156, 3029360), (160, 2953626), (190, 2487264), (192, 2461355), (195, 2423488), (208, 2272020), (228, 2072720), (240, 1969084), (247, 1913280), (260, 1817616), (285, 1658176), (304, 1554540), (312, 1514680), (320, 1476813), (380, 1243632), (390, 1211744), (416, 1136010), (456, 1036360), (480, 984542), (494, 956640), (520, 908808), (570, 829088), (608, 777270), (624, 757340), (741, 637760), (760, 621816), (780, 605872), (832, 568005), (912, 518180), (960, 492271), (988, 478320), (1040, 454404), (1140, 414544), (1216, 388635), (1235, 382656), (1248, 378670), (1482, 318880), (1520, 310908), (1560, 302936), (1824, 259090), (1976, 239160), (1993, 237120), (2080, 227202), (2280, 207272), (2470, 191328), (2496, 189335), (2964, 159440), (3040, 155454), (3120, 151468), (3648, 129545), (3705, 127552), (3952, 119580), (3986, 118560), (4160, 113601), (4560, 103636), (4940, 95664), (5928, 79720), (5979, 79040), (6080, 77727), (6240, 75734), (7410, 63776), (7904, 59790), (7972, 59280), (9120, 51818), (9880, 47832), (9965, 47424), (11856, 39860), (11958, 39520), (12480, 37867), (14820, 31888), (15808, 29895), (15944, 29640), (18240, 25909), (19760, 23916), (19930, 23712)]