1684393920

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{479}}^1$

素因数の和:553

約数の個数: 448

約数和(自身を含む): 6671462400

約数和(自身を除く): 4987068480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 32, 33, 36, 37, 40, 44, 45, 48, 54, 55, 60, 64, 66, 72, 74, 80, 88, 90, 96, 99, 108, 110, 111, 120, 132, 135, 144, 148, 160, 165, 176, 180, 185, 192, 198, 216, 220, 222, 240, 264, 270, 288, 296, 297, 320, 330, 333, 352, 360, 370, 396, 407, 432, 440, 444, 479, 480, 495, 528, 540, 555, 576, 592, 594, 660, 666, 704, 720, 740, 792, 814, 864, 880, 888, 958, 960, 990, 999, 1056, 1080, 1110, 1184, 1188, 1221, 1320, 1332, 1437, 1440, 1480, 1485, 1584, 1628, 1665, 1728, 1760, 1776, 1916, 1980, 1998, 2035, 2112, 2160, 2220, 2368, 2376, 2395, 2442, 2640, 2664, 2874, 2880, 2960, 2970, 3168, 3256, 3330, 3520, 3552, 3663, 3832, 3960, 3996, 4070, 4311, 4320, 4440, 4752, 4790, 4884, 4995, 5269, 5280, 5328, 5748, 5920, 5940, 6105, 6336, 6512, 6660, 7104, 7185, 7326, 7664, 7920, 7992, 8140, 8622, 8640, 8880, 9504, 9580, 9768, 9990, 10538, 10560, 10656, 10989, 11496, 11840, 11880, 12210, 12933, 13024, 13320, 14370, 14652, 15328, 15807, 15840, 15984, 16280, 17244, 17723, 17760, 18315, 19008, 19160, 19536, 19980, 21076, 21312, 21555, 21978, 22992, 23760, 24420, 25866, 26048, 26345, 26640, 28740, 29304, 30656, 31614, 31680, 31968, 32560, 34488, 35446, 35520, 36630, 38320, 39072, 39960, 42152, 43110, 43956, 45984, 47421, 47520, 48840, 51732, 52690, 53169, 53280, 54945, 57480, 58608, 63228, 63936, 64665, 65120, 68976, 70892, 73260, 76640, 78144, 79035, 79920, 84304, 86220, 87912, 88615, 91968, 94842, 95040, 97680, 103464, 105380, 106338, 106560, 109890, 114960, 117216, 126456, 129330, 130240, 137952, 141784, 142263, 146520, 153280, 158070, 159507, 159840, 168608, 172440, 175824, 177230, 189684, 194953, 195360, 206928, 210760, 212676, 219780, 229920, 234432, 237105, 252912, 258660, 265845, 275904, 283568, 284526, 293040, 316140, 319014, 319680, 337216, 344880, 351648, 354460, 379368, 389906, 390720, 413856, 421520, 425352, 439560, 459840, 474210, 478521, 505824, 517320, 531690, 567136, 569052, 584859, 586080, 632280, 638028, 689760, 703296, 708920, 711315, 758736, 779812, 797535, 827712, 843040, 850704, 879120, 948420, 957042, 974765, 1011648, 1034640, 1063380, 1134272, 1138104, 1169718, 1172160, 1264560, 1276056, 1379520, 1417840, 1422630, 1517472, 1559624, 1595070, 1686080, 1701408, 1754577, 1758240, 1896840, 1914084, 1949530, 2069280, 2126760, 2276208, 2339436, 2392605, 2529120, 2552112, 2835680, 2845260, 2924295, 3034944, 3119248, 3190140, 3402816, 3509154, 3516480, 3793680, 3828168, 3899060, 4138560, 4253520, 4552416, 4678872, 4785210, 5058240, 5104224, 5263731, 5671360, 5690520, 5848590, 6238496, 6380280, 7018308, 7587360, 7656336, 7798120, 8507040, 8772885, 9104832, 9357744, 9570420, 10208448, 10527462, 11381040, 11697180, 12476992, 12760560, 14036616, 15174720, 15312672, 15596240, 17014080, 17545770, 18715488, 19140840, 21054924, 22762080, 23394360, 25521120, 26318655, 28073232, 30625344, 31192480, 35091540, 37430976, 38281680, 42109848, 45524160, 46788720, 51042240, 52637310, 56146464, 62384960, 70183080, 76563360, 84219696, 93577440, 105274620, 112292928, 140366160, 153126720, 168439392, 187154880, 210549240, 280732320, 336878784, 421098480, 561464640, 842196960, 1684393920]

約数ペア:

[(1, 1684393920), (2, 842196960), (3, 561464640), (4, 421098480), (5, 336878784), (6, 280732320), (8, 210549240), (9, 187154880), (10, 168439392), (11, 153126720), (12, 140366160), (15, 112292928), (16, 105274620), (18, 93577440), (20, 84219696), (22, 76563360), (24, 70183080), (27, 62384960), (30, 56146464), (32, 52637310), (33, 51042240), (36, 46788720), (37, 45524160), (40, 42109848), (44, 38281680), (45, 37430976), (48, 35091540), (54, 31192480), (55, 30625344), (60, 28073232), (64, 26318655), (66, 25521120), (72, 23394360), (74, 22762080), (80, 21054924), (88, 19140840), (90, 18715488), (96, 17545770), (99, 17014080), (108, 15596240), (110, 15312672), (111, 15174720), (120, 14036616), (132, 12760560), (135, 12476992), (144, 11697180), (148, 11381040), (160, 10527462), (165, 10208448), (176, 9570420), (180, 9357744), (185, 9104832), (192, 8772885), (198, 8507040), (216, 7798120), (220, 7656336), (222, 7587360), (240, 7018308), (264, 6380280), (270, 6238496), (288, 5848590), (296, 5690520), (297, 5671360), (320, 5263731), (330, 5104224), (333, 5058240), (352, 4785210), (360, 4678872), (370, 4552416), (396, 4253520), (407, 4138560), (432, 3899060), (440, 3828168), (444, 3793680), (479, 3516480), (480, 3509154), (495, 3402816), (528, 3190140), (540, 3119248), (555, 3034944), (576, 2924295), (592, 2845260), (594, 2835680), (660, 2552112), (666, 2529120), (704, 2392605), (720, 2339436), (740, 2276208), (792, 2126760), (814, 2069280), (864, 1949530), (880, 1914084), (888, 1896840), (958, 1758240), (960, 1754577), (990, 1701408), (999, 1686080), (1056, 1595070), (1080, 1559624), (1110, 1517472), (1184, 1422630), (1188, 1417840), (1221, 1379520), (1320, 1276056), (1332, 1264560), (1437, 1172160), (1440, 1169718), (1480, 1138104), (1485, 1134272), (1584, 1063380), (1628, 1034640), (1665, 1011648), (1728, 974765), (1760, 957042), (1776, 948420), (1916, 879120), (1980, 850704), (1998, 843040), (2035, 827712), (2112, 797535), (2160, 779812), (2220, 758736), (2368, 711315), (2376, 708920), (2395, 703296), (2442, 689760), (2640, 638028), (2664, 632280), (2874, 586080), (2880, 584859), (2960, 569052), (2970, 567136), (3168, 531690), (3256, 517320), (3330, 505824), (3520, 478521), (3552, 474210), (3663, 459840), (3832, 439560), (3960, 425352), (3996, 421520), (4070, 413856), (4311, 390720), (4320, 389906), (4440, 379368), (4752, 354460), (4790, 351648), (4884, 344880), (4995, 337216), (5269, 319680), (5280, 319014), (5328, 316140), (5748, 293040), (5920, 284526), (5940, 283568), (6105, 275904), (6336, 265845), (6512, 258660), (6660, 252912), (7104, 237105), (7185, 234432), (7326, 229920), (7664, 219780), (7920, 212676), (7992, 210760), (8140, 206928), (8622, 195360), (8640, 194953), (8880, 189684), (9504, 177230), (9580, 175824), (9768, 172440), (9990, 168608), (10538, 159840), (10560, 159507), (10656, 158070), (10989, 153280), (11496, 146520), (11840, 142263), (11880, 141784), (12210, 137952), (12933, 130240), (13024, 129330), (13320, 126456), (14370, 117216), (14652, 114960), (15328, 109890), (15807, 106560), (15840, 106338), (15984, 105380), (16280, 103464), (17244, 97680), (17723, 95040), (17760, 94842), (18315, 91968), (19008, 88615), (19160, 87912), (19536, 86220), (19980, 84304), (21076, 79920), (21312, 79035), (21555, 78144), (21978, 76640), (22992, 73260), (23760, 70892), (24420, 68976), (25866, 65120), (26048, 64665), (26345, 63936), (26640, 63228), (28740, 58608), (29304, 57480), (30656, 54945), (31614, 53280), (31680, 53169), (31968, 52690), (32560, 51732), (34488, 48840), (35446, 47520), (35520, 47421), (36630, 45984), (38320, 43956), (39072, 43110), (39960, 42152)]