1155418880

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1$

素因数の和:675

約数の個数: 288

約数和(自身を含む): 3637992960

約数和(自身を除く): 2482574080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 19, 20, 22, 28, 32, 35, 38, 40, 44, 55, 56, 64, 70, 76, 77, 80, 88, 95, 110, 112, 128, 133, 140, 152, 154, 160, 176, 190, 209, 220, 224, 256, 266, 280, 304, 308, 320, 352, 380, 385, 418, 440, 448, 532, 560, 608, 616, 617, 640, 665, 704, 760, 770, 836, 880, 896, 1045, 1064, 1120, 1216, 1232, 1234, 1280, 1330, 1408, 1463, 1520, 1540, 1672, 1760, 1792, 2090, 2128, 2240, 2432, 2464, 2468, 2660, 2816, 2926, 3040, 3080, 3085, 3344, 3520, 4180, 4256, 4319, 4480, 4864, 4928, 4936, 5320, 5852, 6080, 6160, 6170, 6688, 6787, 7040, 7315, 8360, 8512, 8638, 8960, 9856, 9872, 10640, 11704, 11723, 12160, 12320, 12340, 13376, 13574, 14080, 14630, 16720, 17024, 17276, 19712, 19744, 21280, 21595, 23408, 23446, 24320, 24640, 24680, 26752, 27148, 29260, 33440, 33935, 34048, 34552, 39488, 42560, 43190, 46816, 46892, 47509, 49280, 49360, 53504, 54296, 58520, 58615, 66880, 67870, 69104, 78976, 82061, 85120, 86380, 93632, 93784, 95018, 98560, 98720, 108592, 117040, 117230, 128953, 133760, 135740, 138208, 157952, 164122, 170240, 172760, 187264, 187568, 190036, 197440, 217184, 234080, 234460, 237545, 257906, 267520, 271480, 276416, 328244, 345520, 374528, 375136, 380072, 394880, 410305, 434368, 468160, 468920, 475090, 515812, 542960, 552832, 644765, 656488, 691040, 750272, 760144, 789760, 820610, 868736, 902671, 936320, 937840, 950180, 1031624, 1085920, 1105664, 1289530, 1312976, 1382080, 1500544, 1520288, 1641220, 1737472, 1805342, 1872640, 1875680, 1900360, 2063248, 2171840, 2579060, 2625952, 2764160, 3001088, 3040576, 3282440, 3610684, 3751360, 3800720, 4126496, 4343680, 4513355, 5158120, 5251904, 5528320, 6081152, 6564880, 7221368, 7502720, 7601440, 8252992, 8687360, 9026710, 10316240, 10503808, 12162304, 13129760, 14442736, 15005440, 15202880, 16505984, 18053420, 20632480, 21007616, 26259520, 28885472, 30405760, 33011968, 36106840, 41264960, 52519040, 57770944, 60811520, 72213680, 82529920, 105038080, 115541888, 144427360, 165059840, 231083776, 288854720, 577709440, 1155418880]

約数ペア:

[(1, 1155418880), (2, 577709440), (4, 288854720), (5, 231083776), (7, 165059840), (8, 144427360), (10, 115541888), (11, 105038080), (14, 82529920), (16, 72213680), (19, 60811520), (20, 57770944), (22, 52519040), (28, 41264960), (32, 36106840), (35, 33011968), (38, 30405760), (40, 28885472), (44, 26259520), (55, 21007616), (56, 20632480), (64, 18053420), (70, 16505984), (76, 15202880), (77, 15005440), (80, 14442736), (88, 13129760), (95, 12162304), (110, 10503808), (112, 10316240), (128, 9026710), (133, 8687360), (140, 8252992), (152, 7601440), (154, 7502720), (160, 7221368), (176, 6564880), (190, 6081152), (209, 5528320), (220, 5251904), (224, 5158120), (256, 4513355), (266, 4343680), (280, 4126496), (304, 3800720), (308, 3751360), (320, 3610684), (352, 3282440), (380, 3040576), (385, 3001088), (418, 2764160), (440, 2625952), (448, 2579060), (532, 2171840), (560, 2063248), (608, 1900360), (616, 1875680), (617, 1872640), (640, 1805342), (665, 1737472), (704, 1641220), (760, 1520288), (770, 1500544), (836, 1382080), (880, 1312976), (896, 1289530), (1045, 1105664), (1064, 1085920), (1120, 1031624), (1216, 950180), (1232, 937840), (1234, 936320), (1280, 902671), (1330, 868736), (1408, 820610), (1463, 789760), (1520, 760144), (1540, 750272), (1672, 691040), (1760, 656488), (1792, 644765), (2090, 552832), (2128, 542960), (2240, 515812), (2432, 475090), (2464, 468920), (2468, 468160), (2660, 434368), (2816, 410305), (2926, 394880), (3040, 380072), (3080, 375136), (3085, 374528), (3344, 345520), (3520, 328244), (4180, 276416), (4256, 271480), (4319, 267520), (4480, 257906), (4864, 237545), (4928, 234460), (4936, 234080), (5320, 217184), (5852, 197440), (6080, 190036), (6160, 187568), (6170, 187264), (6688, 172760), (6787, 170240), (7040, 164122), (7315, 157952), (8360, 138208), (8512, 135740), (8638, 133760), (8960, 128953), (9856, 117230), (9872, 117040), (10640, 108592), (11704, 98720), (11723, 98560), (12160, 95018), (12320, 93784), (12340, 93632), (13376, 86380), (13574, 85120), (14080, 82061), (14630, 78976), (16720, 69104), (17024, 67870), (17276, 66880), (19712, 58615), (19744, 58520), (21280, 54296), (21595, 53504), (23408, 49360), (23446, 49280), (24320, 47509), (24640, 46892), (24680, 46816), (26752, 43190), (27148, 42560), (29260, 39488), (33440, 34552), (33935, 34048)]