805496640

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1$

素因数の和:174

約数の個数: 448

約数和(自身を含む): 3004108800

約数和(自身を除く): 2198612160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 32, 38, 39, 40, 43, 48, 52, 57, 60, 64, 65, 76, 78, 79, 80, 86, 95, 96, 104, 114, 120, 129, 130, 152, 156, 158, 160, 172, 190, 192, 195, 208, 215, 228, 237, 240, 247, 258, 260, 285, 304, 312, 316, 320, 344, 380, 390, 395, 416, 430, 456, 474, 480, 494, 516, 520, 559, 570, 608, 624, 632, 645, 688, 741, 760, 780, 790, 817, 832, 860, 912, 948, 960, 988, 1027, 1032, 1040, 1118, 1140, 1185, 1216, 1235, 1248, 1264, 1290, 1376, 1482, 1501, 1520, 1560, 1580, 1634, 1677, 1720, 1824, 1896, 1976, 2054, 2064, 2080, 2236, 2280, 2370, 2451, 2470, 2496, 2528, 2580, 2752, 2795, 2964, 3002, 3040, 3081, 3120, 3160, 3268, 3354, 3397, 3440, 3648, 3705, 3792, 3952, 4085, 4108, 4128, 4160, 4472, 4503, 4560, 4740, 4902, 4940, 5056, 5135, 5160, 5590, 5928, 6004, 6080, 6162, 6240, 6320, 6536, 6708, 6794, 6880, 7410, 7505, 7584, 7904, 8170, 8216, 8256, 8385, 8944, 9006, 9120, 9480, 9804, 9880, 10191, 10270, 10320, 10621, 11180, 11856, 12008, 12255, 12324, 12480, 12640, 13072, 13416, 13588, 13760, 14820, 15010, 15168, 15405, 15808, 16340, 16432, 16770, 16985, 17888, 18012, 18240, 18960, 19513, 19608, 19760, 20382, 20540, 20640, 21242, 22360, 22515, 23712, 24016, 24510, 24648, 25280, 26144, 26832, 27176, 29640, 30020, 30810, 31863, 32680, 32864, 33540, 33970, 35776, 36024, 37920, 39026, 39216, 39520, 40764, 41080, 41280, 42484, 44161, 44720, 45030, 47424, 48032, 49020, 49296, 50955, 52288, 53105, 53664, 54352, 58539, 59280, 60040, 61620, 63726, 64543, 65360, 65728, 67080, 67940, 72048, 75840, 78052, 78432, 79040, 81528, 82160, 84968, 88322, 89440, 90060, 96064, 97565, 98040, 98592, 101910, 106210, 107328, 108704, 117078, 118560, 120080, 123240, 127452, 129086, 130720, 132483, 134160, 135880, 144096, 156104, 156864, 159315, 163056, 164320, 169936, 176644, 178880, 180120, 193629, 195130, 196080, 197184, 203820, 212420, 217408, 220805, 234156, 237120, 240160, 246480, 254904, 258172, 261440, 264966, 268320, 271760, 288192, 292695, 312208, 318630, 322715, 326112, 328640, 339872, 353288, 360240, 387258, 390260, 392160, 407640, 424840, 441610, 468312, 480320, 492960, 509808, 516344, 529932, 536640, 543520, 585390, 624416, 637260, 645430, 652224, 662415, 679744, 706576, 720480, 774516, 780520, 784320, 815280, 839059, 849680, 883220, 936624, 968145, 985920, 1019616, 1032688, 1059864, 1087040, 1170780, 1248832, 1274520, 1290860, 1324830, 1413152, 1440960, 1549032, 1561040, 1630560, 1678118, 1699360, 1766440, 1873248, 1936290, 2039232, 2065376, 2119728, 2341560, 2517177, 2549040, 2581720, 2649660, 2826304, 3098064, 3122080, 3261120, 3356236, 3398720, 3532880, 3746496, 3872580, 4130752, 4195295, 4239456, 4683120, 5034354, 5098080, 5163440, 5299320, 6196128, 6244160, 6712472, 7065760, 7745160, 8390590, 8478912, 9366240, 10068708, 10196160, 10326880, 10598640, 12392256, 12585885, 13424944, 14131520, 15490320, 16781180, 18732480, 20137416, 20653760, 21197280, 25171770, 26849888, 30980640, 33562360, 40274832, 42394560, 50343540, 53699776, 61961280, 67124720, 80549664, 100687080, 134249440, 161099328, 201374160, 268498880, 402748320, 805496640]

約数ペア:

[(1, 805496640), (2, 402748320), (3, 268498880), (4, 201374160), (5, 161099328), (6, 134249440), (8, 100687080), (10, 80549664), (12, 67124720), (13, 61961280), (15, 53699776), (16, 50343540), (19, 42394560), (20, 40274832), (24, 33562360), (26, 30980640), (30, 26849888), (32, 25171770), (38, 21197280), (39, 20653760), (40, 20137416), (43, 18732480), (48, 16781180), (52, 15490320), (57, 14131520), (60, 13424944), (64, 12585885), (65, 12392256), (76, 10598640), (78, 10326880), (79, 10196160), (80, 10068708), (86, 9366240), (95, 8478912), (96, 8390590), (104, 7745160), (114, 7065760), (120, 6712472), (129, 6244160), (130, 6196128), (152, 5299320), (156, 5163440), (158, 5098080), (160, 5034354), (172, 4683120), (190, 4239456), (192, 4195295), (195, 4130752), (208, 3872580), (215, 3746496), (228, 3532880), (237, 3398720), (240, 3356236), (247, 3261120), (258, 3122080), (260, 3098064), (285, 2826304), (304, 2649660), (312, 2581720), (316, 2549040), (320, 2517177), (344, 2341560), (380, 2119728), (390, 2065376), (395, 2039232), (416, 1936290), (430, 1873248), (456, 1766440), (474, 1699360), (480, 1678118), (494, 1630560), (516, 1561040), (520, 1549032), (559, 1440960), (570, 1413152), (608, 1324830), (624, 1290860), (632, 1274520), (645, 1248832), (688, 1170780), (741, 1087040), (760, 1059864), (780, 1032688), (790, 1019616), (817, 985920), (832, 968145), (860, 936624), (912, 883220), (948, 849680), (960, 839059), (988, 815280), (1027, 784320), (1032, 780520), (1040, 774516), (1118, 720480), (1140, 706576), (1185, 679744), (1216, 662415), (1235, 652224), (1248, 645430), (1264, 637260), (1290, 624416), (1376, 585390), (1482, 543520), (1501, 536640), (1520, 529932), (1560, 516344), (1580, 509808), (1634, 492960), (1677, 480320), (1720, 468312), (1824, 441610), (1896, 424840), (1976, 407640), (2054, 392160), (2064, 390260), (2080, 387258), (2236, 360240), (2280, 353288), (2370, 339872), (2451, 328640), (2470, 326112), (2496, 322715), (2528, 318630), (2580, 312208), (2752, 292695), (2795, 288192), (2964, 271760), (3002, 268320), (3040, 264966), (3081, 261440), (3120, 258172), (3160, 254904), (3268, 246480), (3354, 240160), (3397, 237120), (3440, 234156), (3648, 220805), (3705, 217408), (3792, 212420), (3952, 203820), (4085, 197184), (4108, 196080), (4128, 195130), (4160, 193629), (4472, 180120), (4503, 178880), (4560, 176644), (4740, 169936), (4902, 164320), (4940, 163056), (5056, 159315), (5135, 156864), (5160, 156104), (5590, 144096), (5928, 135880), (6004, 134160), (6080, 132483), (6162, 130720), (6240, 129086), (6320, 127452), (6536, 123240), (6708, 120080), (6794, 118560), (6880, 117078), (7410, 108704), (7505, 107328), (7584, 106210), (7904, 101910), (8170, 98592), (8216, 98040), (8256, 97565), (8385, 96064), (8944, 90060), (9006, 89440), (9120, 88322), (9480, 84968), (9804, 82160), (9880, 81528), (10191, 79040), (10270, 78432), (10320, 78052), (10621, 75840), (11180, 72048), (11856, 67940), (12008, 67080), (12255, 65728), (12324, 65360), (12480, 64543), (12640, 63726), (13072, 61620), (13416, 60040), (13588, 59280), (13760, 58539), (14820, 54352), (15010, 53664), (15168, 53105), (15405, 52288), (15808, 50955), (16340, 49296), (16432, 49020), (16770, 48032), (16985, 47424), (17888, 45030), (18012, 44720), (18240, 44161), (18960, 42484), (19513, 41280), (19608, 41080), (19760, 40764), (20382, 39520), (20540, 39216), (20640, 39026), (21242, 37920), (22360, 36024), (22515, 35776), (23712, 33970), (24016, 33540), (24510, 32864), (24648, 32680), (25280, 31863), (26144, 30810), (26832, 30020), (27176, 29640)]