2645903520

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:269

約数の個数: 576

約数和(自身を含む): 10534043520

約数和(自身を除く): 7888140000

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, 65, 72, 76, 78, 80, 86, 90, 95, 96, 104, 114, 117, 120, 129, 130, 144, 152, 156, 160, 171, 172, 173, 180, 190, 195, 208, 215, 228, 234, 240, 247, 258, 260, 285, 288, 304, 312, 342, 344, 346, 360, 380, 387, 390, 416, 430, 456, 468, 480, 494, 516, 519, 520, 559, 570, 585, 608, 624, 645, 684, 688, 692, 720, 741, 760, 774, 780, 817, 855, 860, 865, 912, 936, 988, 1032, 1038, 1040, 1118, 1140, 1170, 1235, 1248, 1290, 1368, 1376, 1384, 1440, 1482, 1520, 1548, 1557, 1560, 1634, 1677, 1710, 1720, 1730, 1824, 1872, 1935, 1976, 2064, 2076, 2080, 2223, 2236, 2249, 2280, 2340, 2451, 2470, 2580, 2595, 2736, 2768, 2795, 2964, 3040, 3096, 3114, 3120, 3268, 3287, 3354, 3420, 3440, 3460, 3705, 3744, 3870, 3952, 4085, 4128, 4152, 4446, 4472, 4498, 4560, 4680, 4902, 4940, 5031, 5160, 5190, 5472, 5536, 5590, 5928, 6192, 6228, 6240, 6536, 6574, 6708, 6747, 6840, 6880, 6920, 7353, 7410, 7439, 7740, 7785, 7904, 8170, 8304, 8385, 8892, 8944, 8996, 9120, 9360, 9804, 9861, 9880, 10062, 10320, 10380, 10621, 11115, 11180, 11245, 11856, 12255, 12384, 12456, 13072, 13148, 13416, 13494, 13680, 13840, 14706, 14820, 14878, 15480, 15570, 16340, 16435, 16608, 16770, 17784, 17888, 17992, 18720, 19608, 19722, 19760, 20124, 20241, 20640, 20760, 21242, 22230, 22317, 22360, 22490, 23712, 24510, 24912, 25155, 26144, 26296, 26832, 26988, 27360, 27680, 29412, 29583, 29640, 29756, 30960, 31140, 31863, 32680, 32870, 33540, 33735, 35568, 35984, 36765, 37195, 39216, 39444, 39520, 40248, 40482, 41520, 42484, 42731, 44460, 44634, 44720, 44980, 49020, 49305, 49824, 50310, 52592, 53105, 53664, 53976, 58824, 59166, 59280, 59512, 61920, 62280, 63726, 65360, 65740, 66951, 67080, 67470, 71136, 71968, 73530, 74390, 78432, 78888, 80496, 80964, 83040, 84968, 85462, 88920, 89268, 89440, 89960, 95589, 96707, 98040, 98610, 100620, 101205, 105184, 106210, 107952, 111585, 117648, 118332, 118560, 119024, 124560, 127452, 128193, 130720, 131480, 133902, 134160, 134940, 141341, 147060, 147915, 148780, 157776, 159315, 160992, 161928, 169936, 170924, 177840, 178536, 179920, 191178, 193414, 196080, 197220, 201240, 202410, 212420, 213655, 215904, 223170, 235296, 236664, 238048, 249120, 254904, 256386, 262960, 267804, 268320, 269880, 282682, 290121, 294120, 295830, 297560, 315552, 318630, 323856, 334755, 339872, 341848, 355680, 357072, 359840, 382356, 384579, 386828, 392160, 394440, 402480, 404820, 424023, 424840, 427310, 446340, 473328, 477945, 483535, 509808, 512772, 525920, 535608, 539760, 565364, 580242, 588240, 591660, 595120, 637260, 640965, 647712, 669510, 683696, 706705, 714144, 764712, 769158, 773656, 788880, 804960, 809640, 848046, 849680, 854620, 870363, 892680, 946656, 955890, 967070, 1019616, 1025544, 1071216, 1079520, 1130728, 1160484, 1176480, 1183320, 1190240, 1272069, 1274520, 1281930, 1339020, 1367392, 1413410, 1450605, 1529424, 1538316, 1547312, 1577760, 1619280, 1696092, 1699360, 1709240, 1740726, 1785360, 1837433, 1911780, 1922895, 1934140, 2051088, 2120115, 2142432, 2261456, 2320968, 2366640, 2544138, 2549040, 2563860, 2678040, 2826820, 2901210, 3058848, 3076632, 3094624, 3238560, 3392184, 3418480, 3481452, 3570720, 3674866, 3823560, 3845790, 3868280, 4102176, 4240230, 4351815, 4522912, 4641936, 4733280, 5088276, 5098080, 5127720, 5356080, 5512299, 5653640, 5802420, 6153264, 6360345, 6784368, 6836960, 6962904, 7349732, 7647120, 7691580, 7736560, 8480460, 8703630, 9187165, 9283872, 10176552, 10255440, 10712160, 11024598, 11307280, 11604840, 12306528, 12720690, 13568736, 13925808, 14699464, 15294240, 15383160, 15473120, 16536897, 16960920, 17407260, 18374330, 20353104, 20510880, 22049196, 22614560, 23209680, 25441380, 27561495, 27851616, 29398928, 30766320, 33073794, 33921840, 34814520, 36748660, 40706208, 44098392, 46419360, 50882760, 55122990, 58797856, 61532640, 66147588, 67843680, 69629040, 73497320, 82684485, 88196784, 101765520, 110245980, 132295176, 139258080, 146994640, 165368970, 176393568, 203531040, 220491960, 264590352, 293989280, 330737940, 440983920, 529180704, 661475880, 881967840, 1322951760, 2645903520]

約数ペア:

[(1, 2645903520), (2, 1322951760), (3, 881967840), (4, 661475880), (5, 529180704), (6, 440983920), (8, 330737940), (9, 293989280), (10, 264590352), (12, 220491960), (13, 203531040), (15, 176393568), (16, 165368970), (18, 146994640), (19, 139258080), (20, 132295176), (24, 110245980), (26, 101765520), (30, 88196784), (32, 82684485), (36, 73497320), (38, 69629040), (39, 67843680), (40, 66147588), (43, 61532640), (45, 58797856), (48, 55122990), (52, 50882760), (57, 46419360), (60, 44098392), (65, 40706208), (72, 36748660), (76, 34814520), (78, 33921840), (80, 33073794), (86, 30766320), (90, 29398928), (95, 27851616), (96, 27561495), (104, 25441380), (114, 23209680), (117, 22614560), (120, 22049196), (129, 20510880), (130, 20353104), (144, 18374330), (152, 17407260), (156, 16960920), (160, 16536897), (171, 15473120), (172, 15383160), (173, 15294240), (180, 14699464), (190, 13925808), (195, 13568736), (208, 12720690), (215, 12306528), (228, 11604840), (234, 11307280), (240, 11024598), (247, 10712160), (258, 10255440), (260, 10176552), (285, 9283872), (288, 9187165), (304, 8703630), (312, 8480460), (342, 7736560), (344, 7691580), (346, 7647120), (360, 7349732), (380, 6962904), (387, 6836960), (390, 6784368), (416, 6360345), (430, 6153264), (456, 5802420), (468, 5653640), (480, 5512299), (494, 5356080), (516, 5127720), (519, 5098080), (520, 5088276), (559, 4733280), (570, 4641936), (585, 4522912), (608, 4351815), (624, 4240230), (645, 4102176), (684, 3868280), (688, 3845790), (692, 3823560), (720, 3674866), (741, 3570720), (760, 3481452), (774, 3418480), (780, 3392184), (817, 3238560), (855, 3094624), (860, 3076632), (865, 3058848), (912, 2901210), (936, 2826820), (988, 2678040), (1032, 2563860), (1038, 2549040), (1040, 2544138), (1118, 2366640), (1140, 2320968), (1170, 2261456), (1235, 2142432), (1248, 2120115), (1290, 2051088), (1368, 1934140), (1376, 1922895), (1384, 1911780), (1440, 1837433), (1482, 1785360), (1520, 1740726), (1548, 1709240), (1557, 1699360), (1560, 1696092), (1634, 1619280), (1677, 1577760), (1710, 1547312), (1720, 1538316), (1730, 1529424), (1824, 1450605), (1872, 1413410), (1935, 1367392), (1976, 1339020), (2064, 1281930), (2076, 1274520), (2080, 1272069), (2223, 1190240), (2236, 1183320), (2249, 1176480), (2280, 1160484), (2340, 1130728), (2451, 1079520), (2470, 1071216), (2580, 1025544), (2595, 1019616), (2736, 967070), (2768, 955890), (2795, 946656), (2964, 892680), (3040, 870363), (3096, 854620), (3114, 849680), (3120, 848046), (3268, 809640), (3287, 804960), (3354, 788880), (3420, 773656), (3440, 769158), (3460, 764712), (3705, 714144), (3744, 706705), (3870, 683696), (3952, 669510), (4085, 647712), (4128, 640965), (4152, 637260), (4446, 595120), (4472, 591660), (4498, 588240), (4560, 580242), (4680, 565364), (4902, 539760), (4940, 535608), (5031, 525920), (5160, 512772), (5190, 509808), (5472, 483535), (5536, 477945), (5590, 473328), (5928, 446340), (6192, 427310), (6228, 424840), (6240, 424023), (6536, 404820), (6574, 402480), (6708, 394440), (6747, 392160), (6840, 386828), (6880, 384579), (6920, 382356), (7353, 359840), (7410, 357072), (7439, 355680), (7740, 341848), (7785, 339872), (7904, 334755), (8170, 323856), (8304, 318630), (8385, 315552), (8892, 297560), (8944, 295830), (8996, 294120), (9120, 290121), (9360, 282682), (9804, 269880), (9861, 268320), (9880, 267804), (10062, 262960), (10320, 256386), (10380, 254904), (10621, 249120), (11115, 238048), (11180, 236664), (11245, 235296), (11856, 223170), (12255, 215904), (12384, 213655), (12456, 212420), (13072, 202410), (13148, 201240), (13416, 197220), (13494, 196080), (13680, 193414), (13840, 191178), (14706, 179920), (14820, 178536), (14878, 177840), (15480, 170924), (15570, 169936), (16340, 161928), (16435, 160992), (16608, 159315), (16770, 157776), (17784, 148780), (17888, 147915), (17992, 147060), (18720, 141341), (19608, 134940), (19722, 134160), (19760, 133902), (20124, 131480), (20241, 130720), (20640, 128193), (20760, 127452), (21242, 124560), (22230, 119024), (22317, 118560), (22360, 118332), (22490, 117648), (23712, 111585), (24510, 107952), (24912, 106210), (25155, 105184), (26144, 101205), (26296, 100620), (26832, 98610), (26988, 98040), (27360, 96707), (27680, 95589), (29412, 89960), (29583, 89440), (29640, 89268), (29756, 88920), (30960, 85462), (31140, 84968), (31863, 83040), (32680, 80964), (32870, 80496), (33540, 78888), (33735, 78432), (35568, 74390), (35984, 73530), (36765, 71968), (37195, 71136), (39216, 67470), (39444, 67080), (39520, 66951), (40248, 65740), (40482, 65360), (41520, 63726), (42484, 62280), (42731, 61920), (44460, 59512), (44634, 59280), (44720, 59166), (44980, 58824), (49020, 53976), (49305, 53664), (49824, 53105), (50310, 52592)]