7008306480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{2903}}^1$

素因数の和:3408

約数の個数: 240

約数和(自身を含む): 26963988480

約数和(自身を除く): 19955682000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 479, 504, 560, 630, 720, 840, 958, 1008, 1260, 1437, 1680, 1916, 2395, 2520, 2874, 2903, 3353, 3832, 4311, 4790, 5040, 5748, 5806, 6706, 7185, 7664, 8622, 8709, 9580, 10059, 11496, 11612, 13412, 14370, 14515, 16765, 17244, 17418, 19160, 20118, 20321, 21555, 22992, 23224, 26127, 26824, 28740, 29030, 30177, 33530, 34488, 34836, 38320, 40236, 40642, 43110, 43545, 46448, 50295, 52254, 53648, 57480, 58060, 60354, 60963, 67060, 68976, 69672, 80472, 81284, 86220, 87090, 100590, 101605, 104508, 114960, 116120, 120708, 121926, 130635, 134120, 139344, 150885, 160944, 162568, 172440, 174180, 182889, 201180, 203210, 209016, 232240, 241416, 243852, 261270, 268240, 301770, 304815, 325136, 344880, 348360, 365778, 402360, 406420, 418032, 482832, 487704, 522540, 603540, 609630, 696720, 731556, 804720, 812840, 914445, 975408, 1045080, 1207080, 1219260, 1390537, 1463112, 1625680, 1828890, 2090160, 2414160, 2438520, 2781074, 2926224, 3657780, 4171611, 4877040, 5562148, 6952685, 7315560, 8343222, 9733759, 11124296, 12514833, 13905370, 14631120, 16686444, 19467518, 20858055, 22248592, 25029666, 27810740, 29201277, 33372888, 38935036, 41716110, 48668795, 50059332, 55621480, 58402554, 62574165, 66745776, 77870072, 83432220, 87603831, 97337590, 100118664, 111242960, 116805108, 125148330, 146006385, 155740144, 166864440, 175207662, 194675180, 200237328, 233610216, 250296660, 292012770, 333728880, 350415324, 389350360, 438019155, 467220432, 500593320, 584025540, 700830648, 778700720, 876038310, 1001186640, 1168051080, 1401661296, 1752076620, 2336102160, 3504153240, 7008306480]

約数ペア:

[(1, 7008306480), (2, 3504153240), (3, 2336102160), (4, 1752076620), (5, 1401661296), (6, 1168051080), (7, 1001186640), (8, 876038310), (9, 778700720), (10, 700830648), (12, 584025540), (14, 500593320), (15, 467220432), (16, 438019155), (18, 389350360), (20, 350415324), (21, 333728880), (24, 292012770), (28, 250296660), (30, 233610216), (35, 200237328), (36, 194675180), (40, 175207662), (42, 166864440), (45, 155740144), (48, 146006385), (56, 125148330), (60, 116805108), (63, 111242960), (70, 100118664), (72, 97337590), (80, 87603831), (84, 83432220), (90, 77870072), (105, 66745776), (112, 62574165), (120, 58402554), (126, 55621480), (140, 50059332), (144, 48668795), (168, 41716110), (180, 38935036), (210, 33372888), (240, 29201277), (252, 27810740), (280, 25029666), (315, 22248592), (336, 20858055), (360, 19467518), (420, 16686444), (479, 14631120), (504, 13905370), (560, 12514833), (630, 11124296), (720, 9733759), (840, 8343222), (958, 7315560), (1008, 6952685), (1260, 5562148), (1437, 4877040), (1680, 4171611), (1916, 3657780), (2395, 2926224), (2520, 2781074), (2874, 2438520), (2903, 2414160), (3353, 2090160), (3832, 1828890), (4311, 1625680), (4790, 1463112), (5040, 1390537), (5748, 1219260), (5806, 1207080), (6706, 1045080), (7185, 975408), (7664, 914445), (8622, 812840), (8709, 804720), (9580, 731556), (10059, 696720), (11496, 609630), (11612, 603540), (13412, 522540), (14370, 487704), (14515, 482832), (16765, 418032), (17244, 406420), (17418, 402360), (19160, 365778), (20118, 348360), (20321, 344880), (21555, 325136), (22992, 304815), (23224, 301770), (26127, 268240), (26824, 261270), (28740, 243852), (29030, 241416), (30177, 232240), (33530, 209016), (34488, 203210), (34836, 201180), (38320, 182889), (40236, 174180), (40642, 172440), (43110, 162568), (43545, 160944), (46448, 150885), (50295, 139344), (52254, 134120), (53648, 130635), (57480, 121926), (58060, 120708), (60354, 116120), (60963, 114960), (67060, 104508), (68976, 101605), (69672, 100590), (80472, 87090), (81284, 86220)]