28079226560

素因数分解:

$2^6\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{619}}^1$

素因数の和:924

約数の個数: 336

約数和(自身を含む): 85311325440

約数和(自身を除く): 57232098880

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 49, 55, 56, 64, 70, 77, 80, 88, 98, 110, 112, 140, 154, 160, 176, 196, 220, 224, 245, 263, 280, 308, 320, 352, 385, 392, 440, 448, 490, 526, 539, 560, 616, 619, 704, 770, 784, 880, 980, 1052, 1078, 1120, 1232, 1238, 1315, 1540, 1568, 1760, 1841, 1960, 2104, 2156, 2240, 2464, 2476, 2630, 2695, 2893, 3080, 3095, 3136, 3520, 3682, 3920, 4208, 4312, 4333, 4928, 4952, 5260, 5390, 5786, 6160, 6190, 6809, 7364, 7840, 8416, 8624, 8666, 9205, 9904, 10520, 10780, 11572, 12320, 12380, 12887, 13618, 14465, 14728, 15680, 16832, 17248, 17332, 18410, 19808, 20251, 21040, 21560, 21665, 23144, 24640, 24760, 25774, 27236, 28930, 29456, 30331, 34045, 34496, 34664, 36820, 39616, 40502, 42080, 43120, 43330, 46288, 47663, 49520, 51548, 54472, 57860, 58912, 60662, 64435, 68090, 69328, 73640, 81004, 84160, 86240, 86660, 92576, 95326, 99040, 101255, 103096, 108944, 115720, 117824, 121324, 128870, 136180, 138656, 141757, 147280, 151655, 162008, 162797, 172480, 173320, 185152, 190652, 198080, 202510, 206192, 217888, 231440, 238315, 242648, 257740, 272360, 277312, 283514, 294560, 303310, 324016, 325594, 333641, 346640, 381304, 405020, 412384, 435776, 462880, 476630, 485296, 515480, 544720, 567028, 589120, 606620, 648032, 651188, 667282, 693280, 708785, 762608, 810040, 813985, 824768, 925760, 953260, 970592, 1030960, 1089440, 1134056, 1139579, 1213240, 1296064, 1302376, 1334564, 1386560, 1417570, 1525216, 1620080, 1627970, 1668205, 1790767, 1906520, 1941184, 2061920, 2178880, 2268112, 2279158, 2426480, 2604752, 2669128, 2835140, 3050432, 3240160, 3255940, 3336410, 3581534, 3813040, 4123840, 4536224, 4558316, 4852960, 5209504, 5338256, 5670280, 5697895, 6480320, 6511880, 6672820, 7163068, 7626080, 7977053, 8953835, 9072448, 9116632, 9705920, 10419008, 10676512, 11340560, 11395790, 12535369, 13023760, 13345640, 14326136, 15252160, 15954106, 17907670, 18233264, 21353024, 22681120, 22791580, 25070738, 26047520, 26691280, 28652272, 31908212, 35815340, 36466528, 39885265, 45362240, 45583160, 50141476, 52095040, 53382560, 57304544, 62676845, 63816424, 71630680, 72933056, 79770530, 87747583, 91166320, 100282952, 106765120, 114609088, 125353690, 127632848, 143261360, 159541060, 175495166, 182332640, 200565904, 250707380, 255265696, 286522720, 319082120, 350990332, 364665280, 401131808, 438737915, 501414760, 510531392, 573045440, 638164240, 701980664, 802263616, 877475830, 1002829520, 1276328480, 1403961328, 1754951660, 2005659040, 2552656960, 2807922656, 3509903320, 4011318080, 5615845312, 7019806640, 14039613280, 28079226560]

約数ペア:

[(1, 28079226560), (2, 14039613280), (4, 7019806640), (5, 5615845312), (7, 4011318080), (8, 3509903320), (10, 2807922656), (11, 2552656960), (14, 2005659040), (16, 1754951660), (20, 1403961328), (22, 1276328480), (28, 1002829520), (32, 877475830), (35, 802263616), (40, 701980664), (44, 638164240), (49, 573045440), (55, 510531392), (56, 501414760), (64, 438737915), (70, 401131808), (77, 364665280), (80, 350990332), (88, 319082120), (98, 286522720), (110, 255265696), (112, 250707380), (140, 200565904), (154, 182332640), (160, 175495166), (176, 159541060), (196, 143261360), (220, 127632848), (224, 125353690), (245, 114609088), (263, 106765120), (280, 100282952), (308, 91166320), (320, 87747583), (352, 79770530), (385, 72933056), (392, 71630680), (440, 63816424), (448, 62676845), (490, 57304544), (526, 53382560), (539, 52095040), (560, 50141476), (616, 45583160), (619, 45362240), (704, 39885265), (770, 36466528), (784, 35815340), (880, 31908212), (980, 28652272), (1052, 26691280), (1078, 26047520), (1120, 25070738), (1232, 22791580), (1238, 22681120), (1315, 21353024), (1540, 18233264), (1568, 17907670), (1760, 15954106), (1841, 15252160), (1960, 14326136), (2104, 13345640), (2156, 13023760), (2240, 12535369), (2464, 11395790), (2476, 11340560), (2630, 10676512), (2695, 10419008), (2893, 9705920), (3080, 9116632), (3095, 9072448), (3136, 8953835), (3520, 7977053), (3682, 7626080), (3920, 7163068), (4208, 6672820), (4312, 6511880), (4333, 6480320), (4928, 5697895), (4952, 5670280), (5260, 5338256), (5390, 5209504), (5786, 4852960), (6160, 4558316), (6190, 4536224), (6809, 4123840), (7364, 3813040), (7840, 3581534), (8416, 3336410), (8624, 3255940), (8666, 3240160), (9205, 3050432), (9904, 2835140), (10520, 2669128), (10780, 2604752), (11572, 2426480), (12320, 2279158), (12380, 2268112), (12887, 2178880), (13618, 2061920), (14465, 1941184), (14728, 1906520), (15680, 1790767), (16832, 1668205), (17248, 1627970), (17332, 1620080), (18410, 1525216), (19808, 1417570), (20251, 1386560), (21040, 1334564), (21560, 1302376), (21665, 1296064), (23144, 1213240), (24640, 1139579), (24760, 1134056), (25774, 1089440), (27236, 1030960), (28930, 970592), (29456, 953260), (30331, 925760), (34045, 824768), (34496, 813985), (34664, 810040), (36820, 762608), (39616, 708785), (40502, 693280), (42080, 667282), (43120, 651188), (43330, 648032), (46288, 606620), (47663, 589120), (49520, 567028), (51548, 544720), (54472, 515480), (57860, 485296), (58912, 476630), (60662, 462880), (64435, 435776), (68090, 412384), (69328, 405020), (73640, 381304), (81004, 346640), (84160, 333641), (86240, 325594), (86660, 324016), (92576, 303310), (95326, 294560), (99040, 283514), (101255, 277312), (103096, 272360), (108944, 257740), (115720, 242648), (117824, 238315), (121324, 231440), (128870, 217888), (136180, 206192), (138656, 202510), (141757, 198080), (147280, 190652), (151655, 185152), (162008, 173320), (162797, 172480)]