19417900320

素因数分解:

$2^5\times 3^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{21169}}^1$

素因数の和:21217

約数の個数: 432

約数和(自身を含む): 83015445240

約数和(自身を除く): 63597544920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 112, 117, 120, 126, 130, 140, 144, 147, 156, 160, 168, 180, 182, 195, 196, 208, 210, 224, 234, 240, 245, 252, 260, 273, 280, 288, 294, 312, 315, 336, 360, 364, 390, 392, 416, 420, 441, 455, 468, 480, 490, 504, 520, 546, 560, 585, 588, 624, 630, 637, 672, 720, 728, 735, 780, 784, 819, 840, 882, 910, 936, 980, 1008, 1040, 1092, 1120, 1170, 1176, 1248, 1260, 1274, 1365, 1440, 1456, 1470, 1560, 1568, 1638, 1680, 1764, 1820, 1872, 1911, 1960, 2016, 2080, 2184, 2205, 2340, 2352, 2520, 2548, 2730, 2912, 2940, 3120, 3185, 3276, 3360, 3528, 3640, 3744, 3822, 3920, 4095, 4368, 4410, 4680, 4704, 5040, 5096, 5460, 5733, 5880, 6240, 6370, 6552, 7056, 7280, 7644, 7840, 8190, 8736, 8820, 9360, 9555, 10080, 10192, 10920, 11466, 11760, 12740, 13104, 14112, 14560, 15288, 16380, 17640, 18720, 19110, 20384, 21169, 21840, 22932, 23520, 25480, 26208, 28665, 30576, 32760, 35280, 38220, 42338, 43680, 45864, 50960, 57330, 61152, 63507, 65520, 70560, 76440, 84676, 91728, 101920, 105845, 114660, 127014, 131040, 148183, 152880, 169352, 183456, 190521, 211690, 229320, 254028, 275197, 296366, 305760, 317535, 338704, 381042, 423380, 444549, 458640, 508056, 550394, 592732, 635070, 677408, 740915, 762084, 825591, 846760, 889098, 917280, 952605, 1016112, 1037281, 1100788, 1185464, 1270140, 1333647, 1375985, 1481830, 1524168, 1651182, 1693520, 1778196, 1905210, 1926379, 2032224, 2074562, 2201576, 2222745, 2370928, 2476773, 2540280, 2667294, 2751970, 2963660, 3048336, 3111843, 3302364, 3387040, 3556392, 3810420, 3852758, 4127955, 4149124, 4403152, 4445490, 4741856, 4953546, 5080560, 5186405, 5334588, 5503940, 5779137, 5927320, 6096672, 6223686, 6604728, 6668235, 7112784, 7620840, 7705516, 8255910, 8298248, 8806304, 8890980, 9335529, 9631895, 9907092, 10161120, 10372810, 10669176, 11007880, 11558274, 11854640, 12383865, 12447372, 13209456, 13336470, 13484653, 14225568, 15241680, 15411032, 15559215, 16511820, 16596496, 17337411, 17781960, 18671058, 19263790, 19814184, 20745620, 21338352, 22015760, 23116548, 23709280, 24767730, 24894744, 26418912, 26672940, 26969306, 28895685, 30483360, 30822064, 31118430, 33023640, 33192992, 34674822, 35563920, 37342116, 38527580, 39628368, 40453959, 41491240, 42676704, 44031520, 46233096, 46677645, 49535460, 49789488, 53345880, 53938612, 57791370, 61644128, 62236860, 66047280, 67423265, 69349644, 71127840, 74684232, 77055160, 79256736, 80907918, 82982480, 86687055, 92466192, 93355290, 99070920, 99578976, 106691760, 107877224, 115582740, 121361877, 124473720, 132094560, 134846530, 138699288, 149368464, 154110320, 161815836, 165964960, 173374110, 184932384, 186710580, 198141840, 202269795, 213383520, 215754448, 231165480, 242723754, 248947440, 269693060, 277398576, 298736928, 308220640, 323631672, 346748220, 373421160, 396283680, 404539590, 431508896, 462330960, 485447508, 497894880, 539386120, 554797152, 606809385, 647263344, 693496440, 746842320, 809079180, 924661920, 970895016, 1078772240, 1213618770, 1294526688, 1386992880, 1493684640, 1618158360, 1941790032, 2157544480, 2427237540, 2773985760, 3236316720, 3883580064, 4854475080, 6472633440, 9708950160, 19417900320]

約数ペア:

[(1, 19417900320), (2, 9708950160), (3, 6472633440), (4, 4854475080), (5, 3883580064), (6, 3236316720), (7, 2773985760), (8, 2427237540), (9, 2157544480), (10, 1941790032), (12, 1618158360), (13, 1493684640), (14, 1386992880), (15, 1294526688), (16, 1213618770), (18, 1078772240), (20, 970895016), (21, 924661920), (24, 809079180), (26, 746842320), (28, 693496440), (30, 647263344), (32, 606809385), (35, 554797152), (36, 539386120), (39, 497894880), (40, 485447508), (42, 462330960), (45, 431508896), (48, 404539590), (49, 396283680), (52, 373421160), (56, 346748220), (60, 323631672), (63, 308220640), (65, 298736928), (70, 277398576), (72, 269693060), (78, 248947440), (80, 242723754), (84, 231165480), (90, 215754448), (91, 213383520), (96, 202269795), (98, 198141840), (104, 186710580), (105, 184932384), (112, 173374110), (117, 165964960), (120, 161815836), (126, 154110320), (130, 149368464), (140, 138699288), (144, 134846530), (147, 132094560), (156, 124473720), (160, 121361877), (168, 115582740), (180, 107877224), (182, 106691760), (195, 99578976), (196, 99070920), (208, 93355290), (210, 92466192), (224, 86687055), (234, 82982480), (240, 80907918), (245, 79256736), (252, 77055160), (260, 74684232), (273, 71127840), (280, 69349644), (288, 67423265), (294, 66047280), (312, 62236860), (315, 61644128), (336, 57791370), (360, 53938612), (364, 53345880), (390, 49789488), (392, 49535460), (416, 46677645), (420, 46233096), (441, 44031520), (455, 42676704), (468, 41491240), (480, 40453959), (490, 39628368), (504, 38527580), (520, 37342116), (546, 35563920), (560, 34674822), (585, 33192992), (588, 33023640), (624, 31118430), (630, 30822064), (637, 30483360), (672, 28895685), (720, 26969306), (728, 26672940), (735, 26418912), (780, 24894744), (784, 24767730), (819, 23709280), (840, 23116548), (882, 22015760), (910, 21338352), (936, 20745620), (980, 19814184), (1008, 19263790), (1040, 18671058), (1092, 17781960), (1120, 17337411), (1170, 16596496), (1176, 16511820), (1248, 15559215), (1260, 15411032), (1274, 15241680), (1365, 14225568), (1440, 13484653), (1456, 13336470), (1470, 13209456), (1560, 12447372), (1568, 12383865), (1638, 11854640), (1680, 11558274), (1764, 11007880), (1820, 10669176), (1872, 10372810), (1911, 10161120), (1960, 9907092), (2016, 9631895), (2080, 9335529), (2184, 8890980), (2205, 8806304), (2340, 8298248), (2352, 8255910), (2520, 7705516), (2548, 7620840), (2730, 7112784), (2912, 6668235), (2940, 6604728), (3120, 6223686), (3185, 6096672), (3276, 5927320), (3360, 5779137), (3528, 5503940), (3640, 5334588), (3744, 5186405), (3822, 5080560), (3920, 4953546), (4095, 4741856), (4368, 4445490), (4410, 4403152), (4680, 4149124), (4704, 4127955), (5040, 3852758), (5096, 3810420), (5460, 3556392), (5733, 3387040), (5880, 3302364), (6240, 3111843), (6370, 3048336), (6552, 2963660), (7056, 2751970), (7280, 2667294), (7644, 2540280), (7840, 2476773), (8190, 2370928), (8736, 2222745), (8820, 2201576), (9360, 2074562), (9555, 2032224), (10080, 1926379), (10192, 1905210), (10920, 1778196), (11466, 1693520), (11760, 1651182), (12740, 1524168), (13104, 1481830), (14112, 1375985), (14560, 1333647), (15288, 1270140), (16380, 1185464), (17640, 1100788), (18720, 1037281), (19110, 1016112), (20384, 952605), (21169, 917280), (21840, 889098), (22932, 846760), (23520, 825591), (25480, 762084), (26208, 740915), (28665, 677408), (30576, 635070), (32760, 592732), (35280, 550394), (38220, 508056), (42338, 458640), (43680, 444549), (45864, 423380), (50960, 381042), (57330, 338704), (61152, 317535), (63507, 305760), (65520, 296366), (70560, 275197), (76440, 254028), (84676, 229320), (91728, 211690), (101920, 190521), (105845, 183456), (114660, 169352), (127014, 152880), (131040, 148183)]