19201659120

素因数分解:

$2^4\times 3^4\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:759

約数の個数: 800

約数和(自身を含む): 83005008768

約数和(自身を除く): 63803349648

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 27, 28, 30, 34, 35, 36, 37, 40, 42, 45, 48, 51, 54, 56, 60, 63, 68, 70, 72, 74, 80, 81, 84, 85, 90, 102, 105, 108, 111, 112, 119, 120, 126, 135, 136, 140, 144, 148, 153, 162, 168, 170, 180, 185, 189, 204, 210, 216, 222, 238, 240, 252, 255, 259, 270, 272, 280, 296, 306, 315, 324, 333, 336, 340, 357, 360, 370, 378, 405, 408, 420, 432, 444, 459, 476, 504, 510, 518, 540, 555, 560, 567, 592, 595, 612, 629, 630, 648, 666, 673, 680, 714, 720, 740, 756, 765, 777, 810, 816, 840, 888, 918, 945, 952, 999, 1008, 1020, 1036, 1071, 1080, 1110, 1134, 1190, 1224, 1258, 1260, 1295, 1296, 1332, 1346, 1360, 1377, 1428, 1480, 1512, 1530, 1554, 1620, 1665, 1680, 1776, 1785, 1836, 1887, 1890, 1904, 1998, 2019, 2040, 2072, 2142, 2160, 2220, 2268, 2295, 2331, 2380, 2448, 2516, 2520, 2590, 2664, 2692, 2754, 2835, 2856, 2960, 2997, 3024, 3060, 3108, 3145, 3213, 3240, 3330, 3365, 3570, 3672, 3774, 3780, 3885, 3996, 4038, 4080, 4144, 4284, 4403, 4440, 4536, 4590, 4662, 4711, 4760, 4995, 5032, 5040, 5180, 5328, 5355, 5384, 5508, 5661, 5670, 5712, 5994, 6057, 6120, 6216, 6290, 6426, 6480, 6660, 6730, 6885, 6993, 7140, 7344, 7548, 7560, 7770, 7992, 8076, 8568, 8806, 8880, 9072, 9180, 9324, 9422, 9435, 9520, 9639, 9990, 10064, 10095, 10360, 10710, 10768, 11016, 11322, 11340, 11441, 11655, 11988, 12114, 12240, 12432, 12580, 12852, 13209, 13320, 13460, 13770, 13986, 14133, 14280, 14985, 15096, 15120, 15540, 15984, 16065, 16152, 16983, 17136, 17612, 18171, 18360, 18648, 18844, 18870, 19278, 19980, 20190, 20720, 20979, 21420, 22015, 22032, 22644, 22680, 22882, 23310, 23555, 23976, 24228, 24901, 25160, 25704, 26418, 26640, 26920, 27540, 27972, 28266, 28305, 28560, 29970, 30192, 30285, 31080, 32130, 32304, 33966, 34323, 34965, 35224, 36342, 36720, 37296, 37688, 37740, 38556, 39627, 39960, 40380, 41958, 42399, 42840, 44030, 45288, 45360, 45764, 46620, 47110, 47952, 48195, 48456, 49802, 50320, 50949, 51408, 52836, 53840, 54513, 55080, 55944, 56532, 56610, 57205, 59940, 60570, 62160, 64260, 66045, 67932, 68646, 69930, 70448, 70665, 72684, 74703, 75376, 75480, 77112, 79254, 79920, 80087, 80760, 83916, 84798, 84915, 85680, 88060, 90576, 90855, 91528, 93240, 94220, 96390, 96912, 99604, 101898, 102969, 104895, 105672, 109026, 110160, 111888, 113064, 113220, 114410, 118881, 119880, 121140, 124505, 127197, 128520, 132090, 135864, 137292, 139860, 141330, 145368, 149406, 150960, 154224, 158508, 160174, 161520, 167832, 169596, 169830, 171615, 174307, 176120, 181710, 183056, 186480, 188440, 192780, 198135, 199208, 203796, 205938, 209790, 211344, 211995, 218052, 224109, 226128, 226440, 228820, 237762, 239760, 240261, 242280, 249010, 254394, 254745, 257040, 264180, 271728, 272565, 274584, 279720, 282660, 290736, 298812, 308907, 317016, 320348, 335664, 339192, 339660, 343230, 348614, 352240, 356643, 363420, 373515, 376880, 381591, 385560, 396270, 398416, 400435, 407592, 411876, 419580, 423317, 423990, 436104, 448218, 452880, 457640, 475524, 480522, 484560, 498020, 508788, 509490, 514845, 522921, 528360, 545130, 549168, 559440, 565320, 594405, 597624, 617814, 634032, 635985, 640696, 672327, 678384, 679320, 686460, 697228, 713286, 720783, 726840, 747030, 763182, 771120, 792540, 800870, 815184, 823752, 839160, 846634, 847980, 871535, 872208, 896436, 915280, 926721, 951048, 961044, 996040, 1017576, 1018980, 1029690, 1045842, 1056720, 1090260, 1120545, 1130640, 1188810, 1195248, 1201305, 1235628, 1269951, 1271970, 1281392, 1344654, 1358640, 1372920, 1394456, 1426572, 1441566, 1453680, 1494060, 1526364, 1544535, 1568763, 1585080, 1601740, 1647504, 1678320, 1693268, 1695960, 1743070, 1783215, 1792872, 1853442, 1902096, 1907955, 1922088, 1992080, 2016981, 2035152, 2037960, 2059380, 2091684, 2116585, 2162349, 2180520, 2241090, 2377620, 2402610, 2471256, 2539902, 2543940, 2614605, 2689308, 2745840, 2788912, 2853144, 2883132, 2963219, 2988120, 3052728, 3089070, 3137526, 3170160, 3203480, 3361635, 3386536, 3391920, 3486140, 3566430, 3585744, 3603915, 3706884, 3809853, 3815910, 3844176, 4033962, 4075920, 4118760, 4183368, 4233170, 4324698, 4361040, 4482180, 4633605, 4706289, 4755240, 4805220, 4942512, 5079804, 5087880, 5229210, 5378616, 5706288, 5766264, 5926438, 5976240, 6105456, 6178140, 6275052, 6349755, 6406960, 6487047, 6723270, 6773072, 6972280, 7132860, 7207830, 7413768, 7619706, 7631820, 7843815, 8067924, 8237520, 8366736, 8466340, 8649396, 8889657, 8964360, 9267210, 9412578, 9510480, 9610440, 10084905, 10159608, 10175760, 10458420, 10757232, 10811745, 11429559, 11532528, 11852876, 12356280, 12550104, 12699510, 12974094, 13446540, 13944560, 14118867, 14265720, 14415660, 14816095, 14827536, 15239412, 15263640, 15687630, 16135848, 16932680, 17298792, 17779314, 17928720, 18534420, 18825156, 19049265, 19220880, 20169810, 20319216, 20916840, 21623490, 22859118, 23531445, 23705752, 24712560, 25100208, 25399020, 25948188, 26668971, 26893080, 28237734, 28531440, 28831320, 29632190, 30478824, 30527280, 31375260, 32271696, 32435235, 33865360, 34288677, 34597584, 35558628, 37068840, 37650312, 38098530, 40339620, 41833680, 43246980, 44448285, 45718236, 47062890, 47411504, 50798040, 51896376, 53337942, 53786160, 56475468, 57147795, 57662640, 59264380, 60957648, 62750520, 64870470, 68577354, 70594335, 71117256, 74137680, 75300624, 76197060, 80006913, 80679240, 86493960, 88896570, 91436472, 94125780, 101596080, 103792752, 106675884, 112950936, 114295590, 118528760, 125501040, 129740940, 133344855, 137154708, 141188670, 142234512, 152394120, 160013826, 161358480, 171443385, 172987920, 177793140, 182872944, 188251560, 213351768, 225901872, 228591180, 237057520, 240020739, 259481880, 266689710, 274309416, 282377340, 304788240, 320027652, 342886770, 355586280, 376503120, 400034565, 426703536, 457182360, 480041478, 518963760, 533379420, 548618832, 564754680, 640055304, 685773540, 711172560, 800069130, 914364720, 960082956, 1066758840, 1129509360, 1200103695, 1280110608, 1371547080, 1600138260, 1920165912, 2133517680, 2400207390, 2743094160, 3200276520, 3840331824, 4800414780, 6400553040, 9600829560, 19201659120]

約数ペア:

[(1, 19201659120), (2, 9600829560), (3, 6400553040), (4, 4800414780), (5, 3840331824), (6, 3200276520), (7, 2743094160), (8, 2400207390), (9, 2133517680), (10, 1920165912), (12, 1600138260), (14, 1371547080), (15, 1280110608), (16, 1200103695), (17, 1129509360), (18, 1066758840), (20, 960082956), (21, 914364720), (24, 800069130), (27, 711172560), (28, 685773540), (30, 640055304), (34, 564754680), (35, 548618832), (36, 533379420), (37, 518963760), (40, 480041478), (42, 457182360), (45, 426703536), (48, 400034565), (51, 376503120), (54, 355586280), (56, 342886770), (60, 320027652), (63, 304788240), (68, 282377340), (70, 274309416), (72, 266689710), (74, 259481880), (80, 240020739), (81, 237057520), (84, 228591180), (85, 225901872), (90, 213351768), (102, 188251560), (105, 182872944), (108, 177793140), (111, 172987920), (112, 171443385), (119, 161358480), (120, 160013826), (126, 152394120), (135, 142234512), (136, 141188670), (140, 137154708), (144, 133344855), (148, 129740940), (153, 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24712560), (810, 23705752), (816, 23531445), (840, 22859118), (888, 21623490), (918, 20916840), (945, 20319216), (952, 20169810), (999, 19220880), (1008, 19049265), (1020, 18825156), (1036, 18534420), (1071, 17928720), (1080, 17779314), (1110, 17298792), (1134, 16932680), (1190, 16135848), (1224, 15687630), (1258, 15263640), (1260, 15239412), (1295, 14827536), (1296, 14816095), (1332, 14415660), (1346, 14265720), (1360, 14118867), (1377, 13944560), (1428, 13446540), (1480, 12974094), (1512, 12699510), (1530, 12550104), (1554, 12356280), (1620, 11852876), (1665, 11532528), (1680, 11429559), (1776, 10811745), (1785, 10757232), (1836, 10458420), (1887, 10175760), (1890, 10159608), (1904, 10084905), (1998, 9610440), (2019, 9510480), (2040, 9412578), (2072, 9267210), (2142, 8964360), (2160, 8889657), (2220, 8649396), (2268, 8466340), (2295, 8366736), (2331, 8237520), (2380, 8067924), (2448, 7843815), (2516, 7631820), (2520, 7619706), (2590, 7413768), (2664, 7207830), (2692, 7132860), (2754, 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(8568, 2241090), (8806, 2180520), (8880, 2162349), (9072, 2116585), (9180, 2091684), (9324, 2059380), (9422, 2037960), (9435, 2035152), (9520, 2016981), (9639, 1992080), (9990, 1922088), (10064, 1907955), (10095, 1902096), (10360, 1853442), (10710, 1792872), (10768, 1783215), (11016, 1743070), (11322, 1695960), (11340, 1693268), (11441, 1678320), (11655, 1647504), (11988, 1601740), (12114, 1585080), (12240, 1568763), (12432, 1544535), (12580, 1526364), (12852, 1494060), (13209, 1453680), (13320, 1441566), (13460, 1426572), (13770, 1394456), (13986, 1372920), (14133, 1358640), (14280, 1344654), (14985, 1281392), (15096, 1271970), (15120, 1269951), (15540, 1235628), (15984, 1201305), (16065, 1195248), (16152, 1188810), (16983, 1130640), (17136, 1120545), (17612, 1090260), (18171, 1056720), (18360, 1045842), (18648, 1029690), (18844, 1018980), (18870, 1017576), (19278, 996040), (19980, 961044), (20190, 951048), (20720, 926721), (20979, 915280), (21420, 896436), (22015, 872208), (22032, 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