764474880

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:102

約数の個数: 480

約数和(自身を含む): 2875530240

約数和(自身を除く): 2111055360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 31, 32, 38, 39, 40, 48, 52, 57, 60, 62, 64, 65, 76, 78, 80, 93, 95, 96, 104, 114, 120, 124, 128, 130, 152, 155, 156, 160, 169, 186, 190, 192, 195, 208, 228, 240, 247, 248, 256, 260, 285, 304, 310, 312, 320, 338, 372, 380, 384, 390, 403, 416, 456, 465, 480, 494, 496, 507, 512, 520, 570, 589, 608, 620, 624, 640, 676, 741, 744, 760, 768, 780, 806, 832, 845, 912, 930, 960, 988, 992, 1014, 1040, 1140, 1178, 1209, 1216, 1235, 1240, 1248, 1280, 1352, 1482, 1488, 1520, 1536, 1560, 1612, 1664, 1690, 1767, 1824, 1860, 1920, 1976, 1984, 2015, 2028, 2080, 2280, 2356, 2418, 2432, 2470, 2480, 2496, 2535, 2560, 2704, 2945, 2964, 2976, 3040, 3120, 3211, 3224, 3328, 3380, 3534, 3648, 3705, 3720, 3840, 3952, 3968, 4030, 4056, 4160, 4560, 4712, 4836, 4864, 4940, 4960, 4992, 5070, 5239, 5408, 5890, 5928, 5952, 6045, 6080, 6240, 6422, 6448, 6656, 6760, 7068, 7296, 7410, 7440, 7657, 7680, 7904, 7936, 8060, 8112, 8320, 8835, 9120, 9424, 9633, 9672, 9728, 9880, 9920, 9984, 10140, 10478, 10816, 11780, 11856, 11904, 12090, 12160, 12480, 12844, 12896, 13520, 14136, 14592, 14820, 14880, 15314, 15717, 15808, 15872, 16055, 16120, 16224, 16640, 17670, 18240, 18848, 19266, 19344, 19760, 19840, 19968, 20280, 20956, 21632, 22971, 23560, 23712, 23808, 24180, 24320, 24960, 25688, 25792, 26195, 27040, 28272, 29184, 29640, 29760, 30628, 31434, 31616, 32110, 32240, 32448, 33280, 35340, 36480, 37696, 38285, 38532, 38688, 39520, 39680, 40560, 41912, 43264, 45942, 47120, 47424, 47616, 48165, 48360, 48640, 49920, 51376, 51584, 52390, 54080, 56544, 59280, 59520, 61256, 62868, 63232, 64220, 64480, 64896, 70680, 72960, 75392, 76570, 77064, 77376, 78585, 79040, 79360, 81120, 83824, 86528, 91884, 94240, 94848, 96330, 96720, 99541, 99840, 102752, 103168, 104780, 108160, 113088, 114855, 118560, 119040, 122512, 125736, 126464, 128440, 128960, 129792, 141360, 145920, 150784, 153140, 154128, 154752, 157170, 158080, 162240, 167648, 183768, 188480, 189696, 192660, 193440, 199082, 205504, 206336, 209560, 216320, 226176, 229710, 237120, 238080, 245024, 251472, 256880, 257920, 259584, 282720, 298623, 301568, 306280, 308256, 309504, 314340, 316160, 324480, 335296, 367536, 376960, 379392, 385320, 386880, 398164, 411008, 419120, 432640, 452352, 459420, 474240, 490048, 497705, 502944, 513760, 515840, 565440, 597246, 612560, 616512, 619008, 628680, 632320, 648960, 670592, 735072, 753920, 770640, 773760, 796328, 822016, 838240, 904704, 918840, 948480, 980096, 995410, 1005888, 1027520, 1031680, 1130880, 1194492, 1225120, 1233024, 1257360, 1297920, 1341184, 1470144, 1493115, 1507840, 1541280, 1547520, 1592656, 1644032, 1676480, 1837680, 1896960, 1960192, 1990820, 2011776, 2055040, 2261760, 2388984, 2450240, 2466048, 2514720, 2682368, 2940288, 2986230, 3082560, 3095040, 3185312, 3352960, 3675360, 3920384, 3981640, 4023552, 4110080, 4523520, 4777968, 4900480, 4932096, 5029440, 5880576, 5972460, 6165120, 6370624, 6705920, 7350720, 7963280, 8047104, 8220160, 9555936, 9800960, 10058880, 11761152, 11944920, 12330240, 12741248, 13411840, 14701440, 15926560, 19111872, 19601920, 20117760, 23889840, 24660480, 25482496, 29402880, 31853120, 38223744, 40235520, 47779680, 50964992, 58805760, 63706240, 76447488, 95559360, 127412480, 152894976, 191118720, 254824960, 382237440, 764474880]

約数ペア:

[(1, 764474880), (2, 382237440), (3, 254824960), (4, 191118720), (5, 152894976), (6, 127412480), (8, 95559360), (10, 76447488), (12, 63706240), (13, 58805760), (15, 50964992), (16, 47779680), (19, 40235520), (20, 38223744), (24, 31853120), (26, 29402880), (30, 25482496), (31, 24660480), (32, 23889840), (38, 20117760), (39, 19601920), (40, 19111872), (48, 15926560), (52, 14701440), (57, 13411840), (60, 12741248), (62, 12330240), (64, 11944920), (65, 11761152), (76, 10058880), (78, 9800960), (80, 9555936), (93, 8220160), (95, 8047104), (96, 7963280), (104, 7350720), (114, 6705920), (120, 6370624), (124, 6165120), (128, 5972460), (130, 5880576), (152, 5029440), (155, 4932096), (156, 4900480), (160, 4777968), (169, 4523520), (186, 4110080), (190, 4023552), (192, 3981640), (195, 3920384), (208, 3675360), (228, 3352960), (240, 3185312), (247, 3095040), (248, 3082560), (256, 2986230), (260, 2940288), (285, 2682368), (304, 2514720), (310, 2466048), (312, 2450240), (320, 2388984), (338, 2261760), (372, 2055040), (380, 2011776), (384, 1990820), (390, 1960192), (403, 1896960), (416, 1837680), (456, 1676480), (465, 1644032), (480, 1592656), (494, 1547520), (496, 1541280), (507, 1507840), (512, 1493115), (520, 1470144), (570, 1341184), (589, 1297920), (608, 1257360), (620, 1233024), (624, 1225120), (640, 1194492), (676, 1130880), (741, 1031680), (744, 1027520), (760, 1005888), (768, 995410), (780, 980096), (806, 948480), (832, 918840), (845, 904704), (912, 838240), (930, 822016), (960, 796328), (988, 773760), (992, 770640), (1014, 753920), (1040, 735072), (1140, 670592), (1178, 648960), (1209, 632320), (1216, 628680), (1235, 619008), (1240, 616512), (1248, 612560), (1280, 597246), (1352, 565440), (1482, 515840), (1488, 513760), (1520, 502944), (1536, 497705), (1560, 490048), (1612, 474240), (1664, 459420), (1690, 452352), (1767, 432640), (1824, 419120), (1860, 411008), (1920, 398164), (1976, 386880), (1984, 385320), (2015, 379392), (2028, 376960), (2080, 367536), (2280, 335296), (2356, 324480), (2418, 316160), (2432, 314340), (2470, 309504), (2480, 308256), (2496, 306280), (2535, 301568), (2560, 298623), (2704, 282720), (2945, 259584), (2964, 257920), (2976, 256880), (3040, 251472), (3120, 245024), (3211, 238080), (3224, 237120), (3328, 229710), (3380, 226176), (3534, 216320), (3648, 209560), (3705, 206336), (3720, 205504), (3840, 199082), (3952, 193440), (3968, 192660), (4030, 189696), (4056, 188480), (4160, 183768), (4560, 167648), (4712, 162240), (4836, 158080), (4864, 157170), (4940, 154752), (4960, 154128), (4992, 153140), (5070, 150784), (5239, 145920), (5408, 141360), (5890, 129792), (5928, 128960), (5952, 128440), (6045, 126464), (6080, 125736), (6240, 122512), (6422, 119040), (6448, 118560), (6656, 114855), (6760, 113088), (7068, 108160), (7296, 104780), (7410, 103168), (7440, 102752), (7657, 99840), (7680, 99541), (7904, 96720), (7936, 96330), (8060, 94848), (8112, 94240), (8320, 91884), (8835, 86528), (9120, 83824), (9424, 81120), (9633, 79360), (9672, 79040), (9728, 78585), (9880, 77376), (9920, 77064), (9984, 76570), (10140, 75392), (10478, 72960), (10816, 70680), (11780, 64896), (11856, 64480), (11904, 64220), (12090, 63232), (12160, 62868), (12480, 61256), (12844, 59520), (12896, 59280), (13520, 56544), (14136, 54080), (14592, 52390), (14820, 51584), (14880, 51376), (15314, 49920), (15717, 48640), (15808, 48360), (15872, 48165), (16055, 47616), (16120, 47424), (16224, 47120), (16640, 45942), (17670, 43264), (18240, 41912), (18848, 40560), (19266, 39680), (19344, 39520), (19760, 38688), (19840, 38532), (19968, 38285), (20280, 37696), (20956, 36480), (21632, 35340), (22971, 33280), (23560, 32448), (23712, 32240), (23808, 32110), (24180, 31616), (24320, 31434), (24960, 30628), (25688, 29760), (25792, 29640), (26195, 29184), (27040, 28272)]