769816320

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2203}}^1$

素因数の和:2247

約数の個数: 288

約数和(自身を含む): 3027343872

約数和(自身を除く): 2257527552

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 256, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 640, 672, 728, 768, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1248, 1280, 1344, 1365, 1456, 1560, 1664, 1680, 1792, 1820, 1920, 2080, 2184, 2203, 2240, 2496, 2688, 2730, 2912, 3120, 3328, 3360, 3640, 3840, 4160, 4368, 4406, 4480, 4992, 5376, 5460, 5824, 6240, 6609, 6720, 7280, 8320, 8736, 8812, 8960, 9984, 10920, 11015, 11648, 12480, 13218, 13440, 14560, 15421, 16640, 17472, 17624, 21840, 22030, 23296, 24960, 26436, 26880, 28639, 29120, 30842, 33045, 34944, 35248, 43680, 44060, 46263, 49920, 52872, 57278, 58240, 61684, 66090, 69888, 70496, 77105, 85917, 87360, 88120, 92526, 105744, 114556, 116480, 123368, 132180, 140992, 143195, 154210, 171834, 174720, 176240, 185052, 200473, 211488, 229112, 231315, 246736, 264360, 281984, 286390, 308420, 343668, 349440, 352480, 370104, 400946, 422976, 429585, 458224, 462630, 493472, 528720, 563968, 572780, 601419, 616840, 687336, 704960, 740208, 801892, 845952, 859170, 916448, 925260, 986944, 1002365, 1057440, 1145560, 1202838, 1233680, 1374672, 1409920, 1480416, 1603784, 1691904, 1718340, 1832896, 1850520, 1973888, 2004730, 2114880, 2291120, 2405676, 2467360, 2749344, 2819840, 2960832, 3007095, 3207568, 3436680, 3665792, 3701040, 3947776, 4009460, 4229760, 4582240, 4811352, 4934720, 5498688, 5921664, 6014190, 6415136, 6873360, 7331584, 7402080, 8018920, 8459520, 9164480, 9622704, 9869440, 10997376, 11843328, 12028380, 12830272, 13746720, 14804160, 16037840, 18328960, 19245408, 19738880, 21994752, 24056760, 25660544, 27493440, 29608320, 32075680, 36657920, 38490816, 48113520, 51321088, 54986880, 59216640, 64151360, 76981632, 96227040, 109973760, 128302720, 153963264, 192454080, 256605440, 384908160, 769816320]

約数ペア:

[(1, 769816320), (2, 384908160), (3, 256605440), (4, 192454080), (5, 153963264), (6, 128302720), (7, 109973760), (8, 96227040), (10, 76981632), (12, 64151360), (13, 59216640), (14, 54986880), (15, 51321088), (16, 48113520), (20, 38490816), (21, 36657920), (24, 32075680), (26, 29608320), (28, 27493440), (30, 25660544), (32, 24056760), (35, 21994752), (39, 19738880), (40, 19245408), (42, 18328960), (48, 16037840), (52, 14804160), (56, 13746720), (60, 12830272), (64, 12028380), (65, 11843328), (70, 10997376), (78, 9869440), (80, 9622704), (84, 9164480), (91, 8459520), (96, 8018920), (104, 7402080), (105, 7331584), (112, 6873360), (120, 6415136), (128, 6014190), (130, 5921664), (140, 5498688), (156, 4934720), (160, 4811352), (168, 4582240), (182, 4229760), (192, 4009460), (195, 3947776), (208, 3701040), (210, 3665792), (224, 3436680), (240, 3207568), (256, 3007095), (260, 2960832), (273, 2819840), (280, 2749344), (312, 2467360), (320, 2405676), (336, 2291120), (364, 2114880), (384, 2004730), (390, 1973888), (416, 1850520), (420, 1832896), (448, 1718340), (455, 1691904), (480, 1603784), (520, 1480416), (546, 1409920), (560, 1374672), (624, 1233680), (640, 1202838), (672, 1145560), (728, 1057440), (768, 1002365), (780, 986944), (832, 925260), (840, 916448), (896, 859170), (910, 845952), (960, 801892), (1040, 740208), (1092, 704960), (1120, 687336), (1248, 616840), (1280, 601419), (1344, 572780), (1365, 563968), (1456, 528720), (1560, 493472), (1664, 462630), (1680, 458224), (1792, 429585), (1820, 422976), (1920, 400946), (2080, 370104), (2184, 352480), (2203, 349440), (2240, 343668), (2496, 308420), (2688, 286390), (2730, 281984), (2912, 264360), (3120, 246736), (3328, 231315), (3360, 229112), (3640, 211488), (3840, 200473), (4160, 185052), (4368, 176240), (4406, 174720), (4480, 171834), (4992, 154210), (5376, 143195), (5460, 140992), (5824, 132180), (6240, 123368), (6609, 116480), (6720, 114556), (7280, 105744), (8320, 92526), (8736, 88120), (8812, 87360), (8960, 85917), (9984, 77105), (10920, 70496), (11015, 69888), (11648, 66090), (12480, 61684), (13218, 58240), (13440, 57278), (14560, 52872), (15421, 49920), (16640, 46263), (17472, 44060), (17624, 43680), (21840, 35248), (22030, 34944), (23296, 33045), (24960, 30842), (26436, 29120), (26880, 28639)]