7828558080

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{227}}^1\times {\mathrm{1283}}^1$

素因数の和:1541

約数の個数: 288

約数和(自身を含む): 28722484224

約数和(自身を除く): 20893926144

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 227, 240, 256, 280, 320, 336, 384, 420, 448, 454, 480, 560, 640, 672, 681, 768, 840, 896, 908, 960, 1120, 1135, 1280, 1283, 1344, 1362, 1589, 1680, 1792, 1816, 1920, 2240, 2270, 2566, 2688, 2724, 3178, 3360, 3405, 3632, 3840, 3849, 4480, 4540, 4767, 5132, 5376, 5448, 6356, 6415, 6720, 6810, 7264, 7698, 7945, 8960, 8981, 9080, 9534, 10264, 10896, 12712, 12830, 13440, 13620, 14528, 15396, 15890, 17962, 18160, 19068, 19245, 20528, 21792, 23835, 25424, 25660, 26880, 26943, 27240, 29056, 30792, 31780, 35924, 36320, 38136, 38490, 41056, 43584, 44905, 47670, 50848, 51320, 53886, 54480, 58112, 61584, 63560, 71848, 72640, 76272, 76980, 82112, 87168, 89810, 95340, 101696, 102640, 107772, 108960, 123168, 127120, 134715, 143696, 145280, 152544, 153960, 164224, 174336, 179620, 190680, 203392, 205280, 215544, 217920, 246336, 254240, 269430, 287392, 290560, 291241, 305088, 307920, 328448, 359240, 381360, 406784, 410560, 431088, 435840, 492672, 508480, 538860, 574784, 582482, 610176, 615840, 718480, 762720, 821120, 862176, 871680, 873723, 985344, 1016960, 1077720, 1149568, 1164964, 1220352, 1231680, 1436960, 1456205, 1525440, 1642240, 1724352, 1747446, 2033920, 2038687, 2155440, 2299136, 2329928, 2463360, 2873920, 2912410, 3050880, 3448704, 3494892, 4077374, 4310880, 4368615, 4659856, 4926720, 5747840, 5824820, 6101760, 6116061, 6897408, 6989784, 8154748, 8621760, 8737230, 9319712, 10193435, 11495680, 11649640, 12232122, 13979568, 16309496, 17243520, 17474460, 18639424, 20386870, 23299280, 24464244, 27959136, 30580305, 32618992, 34487040, 34948920, 37278848, 40773740, 46598560, 48928488, 55918272, 61160610, 65237984, 69897840, 74557696, 81547480, 93197120, 97856976, 111836544, 122321220, 130475968, 139795680, 163094960, 186394240, 195713952, 223673088, 244642440, 260951936, 279591360, 326189920, 372788480, 391427904, 489284880, 521903872, 559182720, 652379840, 782855808, 978569760, 1118365440, 1304759680, 1565711616, 1957139520, 2609519360, 3914279040, 7828558080]

約数ペア:

[(1, 7828558080), (2, 3914279040), (3, 2609519360), (4, 1957139520), (5, 1565711616), (6, 1304759680), (7, 1118365440), (8, 978569760), (10, 782855808), (12, 652379840), (14, 559182720), (15, 521903872), (16, 489284880), (20, 391427904), (21, 372788480), (24, 326189920), (28, 279591360), (30, 260951936), (32, 244642440), (35, 223673088), (40, 195713952), (42, 186394240), (48, 163094960), (56, 139795680), (60, 130475968), (64, 122321220), (70, 111836544), (80, 97856976), (84, 93197120), (96, 81547480), (105, 74557696), (112, 69897840), (120, 65237984), (128, 61160610), (140, 55918272), (160, 48928488), (168, 46598560), (192, 40773740), (210, 37278848), (224, 34948920), (227, 34487040), (240, 32618992), (256, 30580305), (280, 27959136), (320, 24464244), (336, 23299280), (384, 20386870), (420, 18639424), (448, 17474460), (454, 17243520), (480, 16309496), (560, 13979568), (640, 12232122), (672, 11649640), (681, 11495680), (768, 10193435), (840, 9319712), (896, 8737230), (908, 8621760), (960, 8154748), (1120, 6989784), (1135, 6897408), (1280, 6116061), (1283, 6101760), (1344, 5824820), (1362, 5747840), (1589, 4926720), (1680, 4659856), (1792, 4368615), (1816, 4310880), (1920, 4077374), (2240, 3494892), (2270, 3448704), (2566, 3050880), (2688, 2912410), (2724, 2873920), (3178, 2463360), (3360, 2329928), (3405, 2299136), (3632, 2155440), (3840, 2038687), (3849, 2033920), (4480, 1747446), (4540, 1724352), (4767, 1642240), (5132, 1525440), (5376, 1456205), (5448, 1436960), (6356, 1231680), (6415, 1220352), (6720, 1164964), (6810, 1149568), (7264, 1077720), (7698, 1016960), (7945, 985344), (8960, 873723), (8981, 871680), (9080, 862176), (9534, 821120), (10264, 762720), (10896, 718480), (12712, 615840), (12830, 610176), (13440, 582482), (13620, 574784), (14528, 538860), (15396, 508480), (15890, 492672), (17962, 435840), (18160, 431088), (19068, 410560), (19245, 406784), (20528, 381360), (21792, 359240), (23835, 328448), (25424, 307920), (25660, 305088), (26880, 291241), (26943, 290560), (27240, 287392), (29056, 269430), (30792, 254240), (31780, 246336), (35924, 217920), (36320, 215544), (38136, 205280), (38490, 203392), (41056, 190680), (43584, 179620), (44905, 174336), (47670, 164224), (50848, 153960), (51320, 152544), (53886, 145280), (54480, 143696), (58112, 134715), (61584, 127120), (63560, 123168), (71848, 108960), (72640, 107772), (76272, 102640), (76980, 101696), (82112, 95340), (87168, 89810)]