891169920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:540

約数の個数: 384

約数和(自身を含む): 3436992000

約数和(自身を除く): 2545822080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 19, 20, 24, 30, 32, 34, 36, 38, 40, 45, 48, 51, 57, 60, 64, 68, 72, 76, 80, 85, 90, 95, 96, 102, 114, 120, 128, 136, 144, 152, 153, 160, 170, 171, 180, 190, 192, 204, 228, 240, 255, 272, 285, 288, 304, 306, 320, 323, 340, 342, 360, 380, 384, 408, 456, 479, 480, 510, 544, 570, 576, 608, 612, 640, 646, 680, 684, 720, 760, 765, 816, 855, 912, 958, 960, 969, 1020, 1088, 1140, 1152, 1216, 1224, 1292, 1360, 1368, 1437, 1440, 1520, 1530, 1615, 1632, 1710, 1824, 1916, 1920, 1938, 2040, 2176, 2280, 2395, 2432, 2448, 2584, 2720, 2736, 2874, 2880, 2907, 3040, 3060, 3230, 3264, 3420, 3648, 3832, 3876, 4080, 4311, 4560, 4790, 4845, 4896, 5168, 5440, 5472, 5748, 5760, 5814, 6080, 6120, 6460, 6528, 6840, 7185, 7296, 7664, 7752, 8143, 8160, 8622, 9101, 9120, 9580, 9690, 9792, 10336, 10880, 10944, 11496, 11628, 12160, 12240, 12920, 13680, 14370, 14535, 15328, 15504, 16286, 16320, 17244, 18202, 18240, 19160, 19380, 19584, 20672, 21555, 21888, 22992, 23256, 24429, 24480, 25840, 27303, 27360, 28740, 29070, 30656, 31008, 32572, 32640, 34488, 36404, 36480, 38320, 38760, 40715, 41344, 43110, 45505, 45984, 46512, 48858, 48960, 51680, 54606, 54720, 57480, 58140, 61312, 62016, 65144, 68976, 72808, 73287, 76640, 77520, 81430, 81909, 86220, 91010, 91968, 93024, 97716, 97920, 103360, 109212, 109440, 114960, 116280, 122145, 124032, 130288, 136515, 137952, 145616, 146574, 153280, 154717, 155040, 162860, 163818, 172440, 182020, 183936, 186048, 195432, 206720, 218424, 229920, 232560, 244290, 260576, 273030, 275904, 291232, 293148, 306560, 309434, 310080, 325720, 327636, 344880, 364040, 366435, 372096, 390864, 409545, 436848, 459840, 464151, 465120, 488580, 521152, 546060, 551808, 582464, 586296, 618868, 620160, 651440, 655272, 689760, 728080, 732870, 773585, 781728, 819090, 873696, 919680, 928302, 930240, 977160, 1042304, 1092120, 1164928, 1172592, 1237736, 1302880, 1310544, 1379520, 1392453, 1456160, 1465740, 1547170, 1563456, 1638180, 1747392, 1856604, 1860480, 1954320, 2184240, 2320755, 2345184, 2475472, 2605760, 2621088, 2759040, 2784906, 2912320, 2931480, 3094340, 3126912, 3276360, 3494784, 3713208, 3908640, 4368480, 4641510, 4690368, 4950944, 5211520, 5242176, 5569812, 5824640, 5862960, 6188680, 6552720, 6962265, 7426416, 7817280, 8736960, 9283020, 9380736, 9901888, 10484352, 11139624, 11725920, 12377360, 13105440, 13924530, 14852832, 15634560, 17473920, 18566040, 19803776, 22279248, 23451840, 24754720, 26210880, 27849060, 29705664, 37132080, 44558496, 46903680, 49509440, 52421760, 55698120, 59411328, 74264160, 89116992, 99018880, 111396240, 148528320, 178233984, 222792480, 297056640, 445584960, 891169920]

約数ペア:

[(1, 891169920), (2, 445584960), (3, 297056640), (4, 222792480), (5, 178233984), (6, 148528320), (8, 111396240), (9, 99018880), (10, 89116992), (12, 74264160), (15, 59411328), (16, 55698120), (17, 52421760), (18, 49509440), (19, 46903680), (20, 44558496), (24, 37132080), (30, 29705664), (32, 27849060), (34, 26210880), (36, 24754720), (38, 23451840), (40, 22279248), (45, 19803776), (48, 18566040), (51, 17473920), (57, 15634560), (60, 14852832), (64, 13924530), (68, 13105440), (72, 12377360), (76, 11725920), (80, 11139624), (85, 10484352), (90, 9901888), (95, 9380736), (96, 9283020), (102, 8736960), (114, 7817280), (120, 7426416), (128, 6962265), (136, 6552720), (144, 6188680), (152, 5862960), (153, 5824640), (160, 5569812), (170, 5242176), (171, 5211520), (180, 4950944), (190, 4690368), (192, 4641510), (204, 4368480), (228, 3908640), (240, 3713208), (255, 3494784), (272, 3276360), (285, 3126912), (288, 3094340), (304, 2931480), (306, 2912320), (320, 2784906), (323, 2759040), (340, 2621088), (342, 2605760), (360, 2475472), (380, 2345184), (384, 2320755), (408, 2184240), (456, 1954320), (479, 1860480), (480, 1856604), (510, 1747392), (544, 1638180), (570, 1563456), (576, 1547170), (608, 1465740), (612, 1456160), (640, 1392453), (646, 1379520), (680, 1310544), (684, 1302880), (720, 1237736), (760, 1172592), (765, 1164928), (816, 1092120), (855, 1042304), (912, 977160), (958, 930240), (960, 928302), (969, 919680), (1020, 873696), (1088, 819090), (1140, 781728), (1152, 773585), (1216, 732870), (1224, 728080), (1292, 689760), (1360, 655272), (1368, 651440), (1437, 620160), (1440, 618868), (1520, 586296), (1530, 582464), (1615, 551808), (1632, 546060), (1710, 521152), (1824, 488580), (1916, 465120), (1920, 464151), (1938, 459840), (2040, 436848), (2176, 409545), (2280, 390864), (2395, 372096), (2432, 366435), (2448, 364040), (2584, 344880), (2720, 327636), (2736, 325720), (2874, 310080), (2880, 309434), (2907, 306560), (3040, 293148), (3060, 291232), (3230, 275904), (3264, 273030), (3420, 260576), (3648, 244290), (3832, 232560), (3876, 229920), (4080, 218424), (4311, 206720), (4560, 195432), (4790, 186048), (4845, 183936), (4896, 182020), (5168, 172440), (5440, 163818), (5472, 162860), (5748, 155040), (5760, 154717), (5814, 153280), (6080, 146574), (6120, 145616), (6460, 137952), (6528, 136515), (6840, 130288), (7185, 124032), (7296, 122145), (7664, 116280), (7752, 114960), (8143, 109440), (8160, 109212), (8622, 103360), (9101, 97920), (9120, 97716), (9580, 93024), (9690, 91968), (9792, 91010), (10336, 86220), (10880, 81909), (10944, 81430), (11496, 77520), (11628, 76640), (12160, 73287), (12240, 72808), (12920, 68976), (13680, 65144), (14370, 62016), (14535, 61312), (15328, 58140), (15504, 57480), (16286, 54720), (16320, 54606), (17244, 51680), (18202, 48960), (18240, 48858), (19160, 46512), (19380, 45984), (19584, 45505), (20672, 43110), (21555, 41344), (21888, 40715), (22992, 38760), (23256, 38320), (24429, 36480), (24480, 36404), (25840, 34488), (27303, 32640), (27360, 32572), (28740, 31008), (29070, 30656)]