2171782080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:169

約数の個数: 672

約数和(自身を含む): 8787018240

約数和(自身を除く): 6615236160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 43, 45, 48, 52, 57, 60, 64, 65, 71, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 129, 130, 142, 144, 152, 156, 160, 171, 172, 180, 190, 192, 195, 208, 213, 215, 228, 234, 240, 247, 258, 260, 284, 285, 288, 304, 312, 320, 342, 344, 355, 360, 380, 387, 390, 416, 426, 430, 456, 468, 480, 494, 516, 520, 559, 568, 570, 576, 585, 608, 624, 639, 645, 684, 688, 710, 720, 741, 760, 774, 780, 817, 832, 852, 855, 860, 912, 923, 936, 960, 988, 1032, 1040, 1065, 1118, 1136, 1140, 1170, 1216, 1235, 1248, 1278, 1290, 1349, 1368, 1376, 1420, 1440, 1482, 1520, 1548, 1560, 1634, 1677, 1704, 1710, 1720, 1824, 1846, 1872, 1935, 1976, 2064, 2080, 2130, 2223, 2236, 2272, 2280, 2340, 2451, 2470, 2496, 2556, 2580, 2698, 2736, 2752, 2769, 2795, 2840, 2880, 2964, 3040, 3053, 3096, 3120, 3195, 3268, 3354, 3408, 3420, 3440, 3648, 3692, 3705, 3744, 3870, 3952, 4047, 4085, 4128, 4160, 4260, 4446, 4472, 4544, 4560, 4615, 4680, 4902, 4940, 5031, 5112, 5160, 5396, 5472, 5538, 5590, 5680, 5928, 6080, 6106, 6192, 6240, 6390, 6536, 6708, 6745, 6816, 6840, 6880, 7353, 7384, 7410, 7488, 7740, 7904, 8094, 8170, 8256, 8307, 8385, 8520, 8892, 8944, 9120, 9159, 9230, 9360, 9804, 9880, 10062, 10224, 10320, 10621, 10792, 10944, 11076, 11115, 11180, 11360, 11856, 12141, 12212, 12255, 12384, 12480, 12780, 13072, 13416, 13490, 13632, 13680, 13760, 13845, 14706, 14768, 14820, 15265, 15480, 15808, 16188, 16340, 16614, 16770, 17040, 17537, 17784, 17888, 18240, 18318, 18460, 18720, 19608, 19760, 20124, 20235, 20448, 20640, 21242, 21584, 22152, 22230, 22360, 22720, 23712, 24282, 24424, 24510, 24768, 25155, 25560, 26144, 26832, 26980, 27360, 27477, 27690, 29412, 29536, 29640, 30530, 30960, 31863, 32376, 32680, 33228, 33540, 34080, 35074, 35568, 35776, 36636, 36765, 36920, 37440, 39216, 39520, 39689, 40248, 40470, 40896, 41280, 41535, 42484, 43168, 44304, 44460, 44720, 45795, 47424, 48564, 48848, 49020, 50310, 51120, 52288, 52611, 53105, 53664, 53960, 54720, 54954, 55380, 58007, 58824, 59072, 59280, 60705, 61060, 61920, 63726, 64752, 65360, 66456, 67080, 68160, 70148, 71136, 73272, 73530, 73840, 78432, 79040, 79378, 80496, 80940, 83070, 84968, 86336, 87685, 88608, 88920, 89440, 91590, 95589, 97128, 97696, 98040, 100620, 102240, 105222, 106210, 107328, 107920, 109908, 110760, 116014, 117648, 118560, 119067, 121410, 122120, 123840, 127452, 129504, 130720, 132912, 134160, 137385, 140296, 142272, 146544, 147060, 147680, 156864, 157833, 158756, 159315, 160992, 161880, 166140, 169936, 174021, 175370, 177216, 177840, 178880, 183180, 191178, 194256, 195392, 196080, 198445, 201240, 204480, 210444, 212420, 215840, 219816, 221520, 232028, 235296, 237120, 238134, 242820, 244240, 254904, 259008, 261440, 263055, 265824, 268320, 274770, 280592, 290035, 293088, 294120, 295360, 315666, 317512, 318630, 321984, 323760, 332280, 339872, 348042, 350740, 355680, 357201, 366360, 382356, 388512, 392160, 396890, 402480, 420888, 424840, 431680, 439632, 443040, 464056, 470592, 476268, 477945, 485640, 488480, 509808, 522063, 526110, 531648, 536640, 549540, 561184, 580070, 586176, 588240, 595335, 631332, 635024, 637260, 647520, 664560, 679744, 696084, 701480, 711360, 714402, 732720, 754091, 764712, 777024, 784320, 789165, 793780, 804960, 841776, 849680, 870105, 879264, 886080, 928112, 952536, 955890, 971280, 976960, 1019616, 1044126, 1052220, 1099080, 1122368, 1160140, 1176480, 1190670, 1262664, 1270048, 1274520, 1295040, 1329120, 1392168, 1402960, 1428804, 1465440, 1508182, 1529424, 1578330, 1587560, 1609920, 1683552, 1699360, 1740210, 1758528, 1786005, 1856224, 1905072, 1911780, 1942560, 2039232, 2088252, 2104440, 2198160, 2262273, 2320280, 2352960, 2381340, 2525328, 2540096, 2549040, 2610315, 2658240, 2784336, 2805920, 2857608, 2930880, 3016364, 3058848, 3156660, 3175120, 3367104, 3398720, 3480420, 3572010, 3712448, 3770455, 3810144, 3823560, 3885120, 4176504, 4208880, 4396320, 4524546, 4640560, 4762680, 5050656, 5098080, 5220630, 5568672, 5611840, 5715216, 6032728, 6117696, 6313320, 6350240, 6786819, 6960840, 7144020, 7540910, 7620288, 7647120, 8353008, 8417760, 8792640, 9049092, 9281120, 9525360, 10101312, 10196160, 10441260, 11137344, 11311365, 11430432, 12065456, 12626640, 12700480, 13573638, 13921680, 14288040, 15081820, 15294240, 16706016, 16835520, 18098184, 18562240, 19050720, 20882520, 22622730, 22860864, 24130912, 25253280, 27147276, 27843360, 28576080, 30163640, 30588480, 33412032, 33934095, 36196368, 38101440, 41765040, 45245460, 48261824, 50506560, 54294552, 55686720, 57152160, 60327280, 67868190, 72392736, 83530080, 90490920, 108589104, 114304320, 120654560, 135736380, 144785472, 167060160, 180981840, 217178208, 241309120, 271472760, 361963680, 434356416, 542945520, 723927360, 1085891040, 2171782080]

約数ペア:

[(1, 2171782080), (2, 1085891040), (3, 723927360), (4, 542945520), (5, 434356416), (6, 361963680), (8, 271472760), (9, 241309120), (10, 217178208), (12, 180981840), (13, 167060160), (15, 144785472), (16, 135736380), (18, 120654560), (19, 114304320), (20, 108589104), (24, 90490920), (26, 83530080), (30, 72392736), (32, 67868190), (36, 60327280), (38, 57152160), (39, 55686720), (40, 54294552), (43, 50506560), (45, 48261824), (48, 45245460), (52, 41765040), (57, 38101440), (60, 36196368), (64, 33934095), (65, 33412032), (71, 30588480), (72, 30163640), (76, 28576080), (78, 27843360), (80, 27147276), (86, 25253280), (90, 24130912), (95, 22860864), (96, 22622730), (104, 20882520), (114, 19050720), (117, 18562240), (120, 18098184), (129, 16835520), (130, 16706016), (142, 15294240), (144, 15081820), (152, 14288040), (156, 13921680), (160, 13573638), (171, 12700480), (172, 12626640), (180, 12065456), (190, 11430432), (192, 11311365), (195, 11137344), (208, 10441260), (213, 10196160), (215, 10101312), (228, 9525360), (234, 9281120), (240, 9049092), (247, 8792640), (258, 8417760), (260, 8353008), (284, 7647120), (285, 7620288), (288, 7540910), (304, 7144020), (312, 6960840), (320, 6786819), (342, 6350240), (344, 6313320), (355, 6117696), (360, 6032728), (380, 5715216), (387, 5611840), (390, 5568672), (416, 5220630), (426, 5098080), (430, 5050656), (456, 4762680), (468, 4640560), (480, 4524546), (494, 4396320), (516, 4208880), (520, 4176504), (559, 3885120), (568, 3823560), (570, 3810144), (576, 3770455), (585, 3712448), (608, 3572010), (624, 3480420), (639, 3398720), (645, 3367104), (684, 3175120), (688, 3156660), (710, 3058848), (720, 3016364), (741, 2930880), (760, 2857608), (774, 2805920), (780, 2784336), (817, 2658240), (832, 2610315), (852, 2549040), (855, 2540096), (860, 2525328), (912, 2381340), (923, 2352960), (936, 2320280), (960, 2262273), (988, 2198160), (1032, 2104440), (1040, 2088252), (1065, 2039232), (1118, 1942560), (1136, 1911780), (1140, 1905072), (1170, 1856224), (1216, 1786005), (1235, 1758528), (1248, 1740210), (1278, 1699360), (1290, 1683552), (1349, 1609920), (1368, 1587560), (1376, 1578330), (1420, 1529424), (1440, 1508182), (1482, 1465440), (1520, 1428804), (1548, 1402960), (1560, 1392168), (1634, 1329120), (1677, 1295040), (1704, 1274520), (1710, 1270048), (1720, 1262664), (1824, 1190670), (1846, 1176480), (1872, 1160140), (1935, 1122368), (1976, 1099080), (2064, 1052220), (2080, 1044126), (2130, 1019616), (2223, 976960), (2236, 971280), (2272, 955890), (2280, 952536), (2340, 928112), (2451, 886080), (2470, 879264), (2496, 870105), (2556, 849680), (2580, 841776), (2698, 804960), (2736, 793780), (2752, 789165), (2769, 784320), (2795, 777024), (2840, 764712), (2880, 754091), (2964, 732720), (3040, 714402), (3053, 711360), (3096, 701480), (3120, 696084), (3195, 679744), (3268, 664560), (3354, 647520), (3408, 637260), (3420, 635024), (3440, 631332), (3648, 595335), (3692, 588240), (3705, 586176), (3744, 580070), (3870, 561184), (3952, 549540), (4047, 536640), (4085, 531648), (4128, 526110), (4160, 522063), (4260, 509808), (4446, 488480), (4472, 485640), (4544, 477945), (4560, 476268), (4615, 470592), (4680, 464056), (4902, 443040), (4940, 439632), (5031, 431680), (5112, 424840), (5160, 420888), (5396, 402480), (5472, 396890), (5538, 392160), (5590, 388512), (5680, 382356), (5928, 366360), (6080, 357201), (6106, 355680), (6192, 350740), (6240, 348042), (6390, 339872), (6536, 332280), (6708, 323760), (6745, 321984), (6816, 318630), (6840, 317512), (6880, 315666), (7353, 295360), (7384, 294120), (7410, 293088), (7488, 290035), (7740, 280592), (7904, 274770), (8094, 268320), (8170, 265824), (8256, 263055), (8307, 261440), (8385, 259008), (8520, 254904), (8892, 244240), (8944, 242820), (9120, 238134), (9159, 237120), (9230, 235296), (9360, 232028), (9804, 221520), (9880, 219816), (10062, 215840), (10224, 212420), (10320, 210444), (10621, 204480), (10792, 201240), (10944, 198445), (11076, 196080), (11115, 195392), (11180, 194256), (11360, 191178), (11856, 183180), (12141, 178880), (12212, 177840), (12255, 177216), (12384, 175370), (12480, 174021), (12780, 169936), (13072, 166140), (13416, 161880), (13490, 160992), (13632, 159315), (13680, 158756), (13760, 157833), (13845, 156864), (14706, 147680), (14768, 147060), (14820, 146544), (15265, 142272), (15480, 140296), (15808, 137385), (16188, 134160), (16340, 132912), (16614, 130720), (16770, 129504), (17040, 127452), (17537, 123840), (17784, 122120), (17888, 121410), (18240, 119067), (18318, 118560), (18460, 117648), (18720, 116014), (19608, 110760), (19760, 109908), (20124, 107920), (20235, 107328), (20448, 106210), (20640, 105222), (21242, 102240), (21584, 100620), (22152, 98040), (22230, 97696), (22360, 97128), (22720, 95589), (23712, 91590), (24282, 89440), (24424, 88920), (24510, 88608), (24768, 87685), (25155, 86336), (25560, 84968), (26144, 83070), (26832, 80940), (26980, 80496), (27360, 79378), (27477, 79040), (27690, 78432), (29412, 73840), (29536, 73530), (29640, 73272), (30530, 71136), (30960, 70148), (31863, 68160), (32376, 67080), (32680, 66456), (33228, 65360), (33540, 64752), (34080, 63726), (35074, 61920), (35568, 61060), (35776, 60705), (36636, 59280), (36765, 59072), (36920, 58824), (37440, 58007), (39216, 55380), (39520, 54954), (39689, 54720), (40248, 53960), (40470, 53664), (40896, 53105), (41280, 52611), (41535, 52288), (42484, 51120), (43168, 50310), (44304, 49020), (44460, 48848), (44720, 48564), (45795, 47424)]