395516160

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1$

素因数の和:198

約数の個数: 432

約数和(自身を含む): 1562433600

約数和(自身を除く): 1166917440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 128, 130, 139, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 256, 260, 278, 285, 288, 304, 312, 320, 342, 360, 380, 384, 390, 416, 417, 456, 468, 480, 494, 520, 556, 570, 576, 585, 608, 624, 640, 684, 695, 720, 741, 760, 768, 780, 832, 834, 855, 912, 936, 960, 988, 1040, 1112, 1140, 1152, 1170, 1216, 1235, 1248, 1251, 1280, 1368, 1390, 1440, 1482, 1520, 1560, 1664, 1668, 1710, 1807, 1824, 1872, 1920, 1976, 2080, 2085, 2223, 2224, 2280, 2304, 2340, 2432, 2470, 2496, 2502, 2641, 2736, 2780, 2880, 2964, 3040, 3120, 3328, 3336, 3420, 3614, 3648, 3705, 3744, 3840, 3952, 4160, 4170, 4446, 4448, 4560, 4680, 4864, 4940, 4992, 5004, 5282, 5421, 5472, 5560, 5760, 5928, 6080, 6240, 6255, 6672, 6840, 7228, 7296, 7410, 7488, 7904, 7923, 8320, 8340, 8892, 8896, 9035, 9120, 9360, 9880, 9984, 10008, 10564, 10842, 10944, 11115, 11120, 11520, 11856, 12160, 12480, 12510, 13205, 13344, 13680, 14456, 14592, 14820, 14976, 15808, 15846, 16263, 16640, 16680, 17784, 17792, 18070, 18240, 18720, 19760, 20016, 21128, 21684, 21888, 22230, 22240, 23712, 23769, 24320, 24960, 25020, 26410, 26688, 27105, 27360, 28912, 29640, 29952, 31616, 31692, 32526, 33360, 34333, 35568, 35584, 36140, 36480, 37440, 39520, 39615, 40032, 42256, 43368, 43776, 44460, 44480, 47424, 47538, 49920, 50040, 52820, 53376, 54210, 54720, 57824, 59280, 63232, 63384, 65052, 66720, 68666, 71136, 72280, 72960, 74880, 79040, 79230, 80064, 81315, 84512, 86736, 88920, 88960, 94848, 95076, 100080, 102999, 105640, 106752, 108420, 109440, 115648, 118560, 118845, 126768, 130104, 133440, 137332, 142272, 144560, 149760, 158080, 158460, 160128, 162630, 169024, 171665, 173472, 177840, 177920, 189696, 190152, 200160, 205998, 211280, 216840, 218880, 231296, 237120, 237690, 253536, 260208, 266880, 274664, 284544, 289120, 308997, 316160, 316920, 320256, 325260, 338048, 343330, 346944, 355680, 380304, 400320, 411996, 422560, 433680, 462592, 474240, 475380, 507072, 514995, 520416, 533760, 549328, 569088, 578240, 617994, 633840, 650520, 676096, 686660, 693888, 711360, 760608, 800640, 823992, 845120, 867360, 948480, 950760, 1014144, 1029990, 1040832, 1098656, 1156480, 1235988, 1267680, 1301040, 1373320, 1387776, 1422720, 1521216, 1544985, 1601280, 1647984, 1690240, 1734720, 1901520, 2028288, 2059980, 2081664, 2197312, 2312960, 2471976, 2535360, 2602080, 2746640, 2845440, 3042432, 3089970, 3295968, 3380480, 3469440, 3803040, 4119960, 4163328, 4394624, 4943952, 5070720, 5204160, 5493280, 6084864, 6179940, 6591936, 6938880, 7606080, 8239920, 8789248, 9887904, 10141440, 10408320, 10986560, 12359880, 13183872, 15212160, 16479840, 19775808, 20816640, 21973120, 24719760, 26367744, 30424320, 32959680, 39551616, 43946240, 49439520, 65919360, 79103232, 98879040, 131838720, 197758080, 395516160]

約数ペア:

[(1, 395516160), (2, 197758080), (3, 131838720), (4, 98879040), (5, 79103232), (6, 65919360), (8, 49439520), (9, 43946240), (10, 39551616), (12, 32959680), (13, 30424320), (15, 26367744), (16, 24719760), (18, 21973120), (19, 20816640), (20, 19775808), (24, 16479840), (26, 15212160), (30, 13183872), (32, 12359880), (36, 10986560), (38, 10408320), (39, 10141440), (40, 9887904), (45, 8789248), (48, 8239920), (52, 7606080), (57, 6938880), (60, 6591936), (64, 6179940), (65, 6084864), (72, 5493280), (76, 5204160), (78, 5070720), (80, 4943952), (90, 4394624), (95, 4163328), (96, 4119960), (104, 3803040), (114, 3469440), (117, 3380480), (120, 3295968), (128, 3089970), (130, 3042432), (139, 2845440), (144, 2746640), (152, 2602080), (156, 2535360), (160, 2471976), (171, 2312960), (180, 2197312), (190, 2081664), (192, 2059980), (195, 2028288), (208, 1901520), (228, 1734720), (234, 1690240), (240, 1647984), (247, 1601280), (256, 1544985), (260, 1521216), (278, 1422720), (285, 1387776), (288, 1373320), (304, 1301040), (312, 1267680), (320, 1235988), (342, 1156480), (360, 1098656), (380, 1040832), (384, 1029990), (390, 1014144), (416, 950760), (417, 948480), (456, 867360), (468, 845120), (480, 823992), (494, 800640), (520, 760608), (556, 711360), (570, 693888), (576, 686660), (585, 676096), (608, 650520), (624, 633840), (640, 617994), (684, 578240), (695, 569088), (720, 549328), (741, 533760), (760, 520416), (768, 514995), (780, 507072), (832, 475380), (834, 474240), (855, 462592), (912, 433680), (936, 422560), (960, 411996), (988, 400320), (1040, 380304), (1112, 355680), (1140, 346944), (1152, 343330), (1170, 338048), (1216, 325260), (1235, 320256), (1248, 316920), (1251, 316160), (1280, 308997), (1368, 289120), (1390, 284544), (1440, 274664), (1482, 266880), (1520, 260208), (1560, 253536), (1664, 237690), (1668, 237120), (1710, 231296), (1807, 218880), (1824, 216840), (1872, 211280), (1920, 205998), (1976, 200160), (2080, 190152), (2085, 189696), (2223, 177920), (2224, 177840), (2280, 173472), (2304, 171665), (2340, 169024), (2432, 162630), (2470, 160128), (2496, 158460), (2502, 158080), (2641, 149760), (2736, 144560), (2780, 142272), (2880, 137332), (2964, 133440), (3040, 130104), (3120, 126768), (3328, 118845), (3336, 118560), (3420, 115648), (3614, 109440), (3648, 108420), (3705, 106752), (3744, 105640), (3840, 102999), (3952, 100080), (4160, 95076), (4170, 94848), (4446, 88960), (4448, 88920), (4560, 86736), (4680, 84512), (4864, 81315), (4940, 80064), (4992, 79230), (5004, 79040), (5282, 74880), (5421, 72960), (5472, 72280), (5560, 71136), (5760, 68666), (5928, 66720), (6080, 65052), (6240, 63384), (6255, 63232), (6672, 59280), (6840, 57824), (7228, 54720), (7296, 54210), (7410, 53376), (7488, 52820), (7904, 50040), (7923, 49920), (8320, 47538), (8340, 47424), (8892, 44480), (8896, 44460), (9035, 43776), (9120, 43368), (9360, 42256), (9880, 40032), (9984, 39615), (10008, 39520), (10564, 37440), (10842, 36480), (10944, 36140), (11115, 35584), (11120, 35568), (11520, 34333), (11856, 33360), (12160, 32526), (12480, 31692), (12510, 31616), (13205, 29952), (13344, 29640), (13680, 28912), (14456, 27360), (14592, 27105), (14820, 26688), (14976, 26410), (15808, 25020), (15846, 24960), (16263, 24320), (16640, 23769), (16680, 23712), (17784, 22240), (17792, 22230), (18070, 21888), (18240, 21684), (18720, 21128), (19760, 20016)]