1680801408

素因数分解:

$2^7\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:245

約数の個数: 512

約数和(自身を含む): 6168960000

約数和(自身を除く): 4488158592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 19, 22, 24, 26, 27, 32, 33, 36, 38, 39, 44, 48, 52, 54, 57, 64, 66, 72, 76, 78, 88, 96, 99, 104, 108, 114, 117, 128, 132, 143, 144, 152, 156, 171, 176, 179, 192, 198, 208, 209, 216, 228, 234, 247, 264, 286, 288, 297, 304, 312, 342, 351, 352, 358, 384, 396, 416, 418, 429, 432, 456, 468, 494, 513, 528, 537, 572, 576, 594, 608, 624, 627, 684, 702, 704, 716, 741, 792, 832, 836, 858, 864, 912, 936, 988, 1026, 1056, 1074, 1144, 1152, 1188, 1216, 1248, 1254, 1287, 1368, 1404, 1408, 1432, 1482, 1584, 1611, 1664, 1672, 1716, 1728, 1824, 1872, 1881, 1969, 1976, 2052, 2112, 2148, 2223, 2288, 2327, 2376, 2432, 2496, 2508, 2574, 2717, 2736, 2808, 2864, 2964, 3168, 3222, 3344, 3401, 3432, 3456, 3648, 3744, 3762, 3861, 3938, 3952, 4104, 4224, 4296, 4446, 4576, 4654, 4752, 4833, 4992, 5016, 5148, 5434, 5472, 5616, 5643, 5728, 5907, 5928, 6336, 6444, 6669, 6688, 6802, 6864, 6981, 7296, 7488, 7524, 7722, 7876, 7904, 8151, 8208, 8592, 8892, 9152, 9308, 9504, 9666, 10032, 10203, 10296, 10868, 10944, 11232, 11286, 11456, 11814, 11856, 12672, 12888, 13338, 13376, 13604, 13728, 13962, 14976, 15048, 15444, 15752, 15808, 16302, 16416, 17184, 17721, 17784, 18304, 18616, 19008, 19332, 20064, 20406, 20592, 20943, 21736, 21888, 22464, 22572, 22912, 23628, 23712, 24453, 25597, 25776, 26676, 26752, 27208, 27456, 27924, 30096, 30609, 30888, 31504, 31616, 32604, 32832, 34368, 35442, 35568, 37232, 37411, 38016, 38664, 40128, 40812, 41184, 41886, 43472, 44213, 44928, 45144, 47256, 47424, 48906, 51194, 51552, 53163, 53352, 54416, 54912, 55848, 60192, 61218, 61776, 62829, 63008, 65208, 65664, 68736, 70884, 71136, 73359, 74464, 74822, 76791, 77328, 80256, 81624, 82368, 83772, 86944, 88426, 90288, 91827, 94512, 94848, 97812, 102388, 103104, 106326, 106704, 108832, 111696, 112233, 120384, 122436, 123552, 125658, 126016, 130416, 132639, 141768, 142272, 146718, 148928, 149644, 153582, 154656, 163248, 164736, 167544, 173888, 176852, 180576, 183654, 189024, 195624, 204776, 206208, 212652, 213408, 217664, 223392, 224466, 230373, 240768, 244872, 247104, 251316, 252032, 260832, 265278, 283536, 284544, 293436, 297856, 299288, 307164, 309312, 326496, 335088, 336699, 347776, 353704, 361152, 367308, 378048, 391248, 397917, 409552, 425304, 426816, 435328, 446784, 448932, 460746, 486343, 489744, 494208, 502632, 521664, 530556, 567072, 586872, 598576, 614328, 618624, 652992, 670176, 673398, 691119, 707408, 722304, 734616, 756096, 782496, 795834, 819104, 850608, 853632, 893568, 897864, 921492, 972686, 979488, 1005264, 1010097, 1043328, 1061112, 1134144, 1173744, 1193751, 1197152, 1228656, 1305984, 1340352, 1346796, 1382238, 1414816, 1459029, 1469232, 1564992, 1591668, 1638208, 1701216, 1795728, 1842984, 1945372, 1958976, 2010528, 2020194, 2122224, 2268288, 2347488, 2387502, 2394304, 2457312, 2680704, 2693592, 2764476, 2829632, 2918058, 2938464, 3129984, 3183336, 3276416, 3402432, 3591456, 3685968, 3890744, 3917952, 4021056, 4040388, 4244448, 4377087, 4694976, 4775004, 4788608, 4914624, 5387184, 5528952, 5659264, 5836116, 5876928, 6366672, 6804864, 7182912, 7371936, 7781488, 8042112, 8080776, 8488896, 8754174, 9389952, 9550008, 9829248, 10774368, 11057904, 11672232, 11753856, 12733344, 13131261, 14365824, 14743872, 15562976, 16161552, 16977792, 17508348, 19100016, 21548736, 22115808, 23344464, 25466688, 26262522, 29487744, 31125952, 32323104, 35016696, 38200032, 43097472, 44231616, 46688928, 50933376, 52525044, 62251904, 64646208, 70033392, 76400064, 88463232, 93377856, 105050088, 129292416, 140066784, 152800128, 186755712, 210100176, 280133568, 420200352, 560267136, 840400704, 1680801408]

約数ペア:

[(1, 1680801408), (2, 840400704), (3, 560267136), (4, 420200352), (6, 280133568), (8, 210100176), (9, 186755712), (11, 152800128), (12, 140066784), (13, 129292416), (16, 105050088), (18, 93377856), (19, 88463232), (22, 76400064), (24, 70033392), (26, 64646208), (27, 62251904), (32, 52525044), (33, 50933376), (36, 46688928), (38, 44231616), (39, 43097472), (44, 38200032), (48, 35016696), (52, 32323104), (54, 31125952), (57, 29487744), (64, 26262522), (66, 25466688), (72, 23344464), (76, 22115808), (78, 21548736), (88, 19100016), (96, 17508348), (99, 16977792), (104, 16161552), (108, 15562976), (114, 14743872), (117, 14365824), (128, 13131261), (132, 12733344), (143, 11753856), (144, 11672232), (152, 11057904), (156, 10774368), (171, 9829248), (176, 9550008), (179, 9389952), (192, 8754174), (198, 8488896), (208, 8080776), (209, 8042112), (216, 7781488), (228, 7371936), (234, 7182912), (247, 6804864), (264, 6366672), (286, 5876928), (288, 5836116), (297, 5659264), (304, 5528952), (312, 5387184), (342, 4914624), (351, 4788608), (352, 4775004), (358, 4694976), (384, 4377087), (396, 4244448), (416, 4040388), (418, 4021056), (429, 3917952), (432, 3890744), (456, 3685968), (468, 3591456), (494, 3402432), (513, 3276416), (528, 3183336), (537, 3129984), (572, 2938464), (576, 2918058), (594, 2829632), (608, 2764476), (624, 2693592), (627, 2680704), (684, 2457312), (702, 2394304), (704, 2387502), (716, 2347488), (741, 2268288), (792, 2122224), (832, 2020194), (836, 2010528), (858, 1958976), (864, 1945372), (912, 1842984), (936, 1795728), (988, 1701216), (1026, 1638208), (1056, 1591668), (1074, 1564992), (1144, 1469232), (1152, 1459029), (1188, 1414816), (1216, 1382238), (1248, 1346796), (1254, 1340352), (1287, 1305984), (1368, 1228656), (1404, 1197152), (1408, 1193751), (1432, 1173744), (1482, 1134144), (1584, 1061112), (1611, 1043328), (1664, 1010097), (1672, 1005264), (1716, 979488), (1728, 972686), (1824, 921492), (1872, 897864), (1881, 893568), (1969, 853632), (1976, 850608), (2052, 819104), (2112, 795834), (2148, 782496), (2223, 756096), (2288, 734616), (2327, 722304), (2376, 707408), (2432, 691119), (2496, 673398), (2508, 670176), (2574, 652992), (2717, 618624), (2736, 614328), (2808, 598576), (2864, 586872), (2964, 567072), (3168, 530556), (3222, 521664), (3344, 502632), (3401, 494208), (3432, 489744), (3456, 486343), (3648, 460746), (3744, 448932), (3762, 446784), (3861, 435328), (3938, 426816), (3952, 425304), (4104, 409552), (4224, 397917), (4296, 391248), (4446, 378048), (4576, 367308), (4654, 361152), (4752, 353704), (4833, 347776), (4992, 336699), (5016, 335088), (5148, 326496), (5434, 309312), (5472, 307164), (5616, 299288), (5643, 297856), (5728, 293436), (5907, 284544), (5928, 283536), (6336, 265278), (6444, 260832), (6669, 252032), (6688, 251316), (6802, 247104), (6864, 244872), (6981, 240768), (7296, 230373), (7488, 224466), (7524, 223392), (7722, 217664), (7876, 213408), (7904, 212652), (8151, 206208), (8208, 204776), (8592, 195624), (8892, 189024), (9152, 183654), (9308, 180576), (9504, 176852), (9666, 173888), (10032, 167544), (10203, 164736), (10296, 163248), (10868, 154656), (10944, 153582), (11232, 149644), (11286, 148928), (11456, 146718), (11814, 142272), (11856, 141768), (12672, 132639), (12888, 130416), (13338, 126016), (13376, 125658), (13604, 123552), (13728, 122436), (13962, 120384), (14976, 112233), (15048, 111696), (15444, 108832), (15752, 106704), (15808, 106326), (16302, 103104), (16416, 102388), (17184, 97812), (17721, 94848), (17784, 94512), (18304, 91827), (18616, 90288), (19008, 88426), (19332, 86944), (20064, 83772), (20406, 82368), (20592, 81624), (20943, 80256), (21736, 77328), (21888, 76791), (22464, 74822), (22572, 74464), (22912, 73359), (23628, 71136), (23712, 70884), (24453, 68736), (25597, 65664), (25776, 65208), (26676, 63008), (26752, 62829), (27208, 61776), (27456, 61218), (27924, 60192), (30096, 55848), (30609, 54912), (30888, 54416), (31504, 53352), (31616, 53163), (32604, 51552), (32832, 51194), (34368, 48906), (35442, 47424), (35568, 47256), (37232, 45144), (37411, 44928), (38016, 44213), (38664, 43472), (40128, 41886), (40812, 41184)]