19934328960

素因数分解:

$2^7\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1811}}^1$

素因数の和:1866

約数の個数: 768

約数和(自身を含む): 88493731200

約数和(自身を除く): 68559402240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 49, 52, 54, 56, 60, 63, 64, 65, 70, 72, 78, 80, 84, 90, 91, 96, 98, 104, 105, 108, 112, 117, 120, 126, 128, 130, 135, 140, 144, 147, 156, 160, 168, 180, 182, 189, 192, 195, 196, 208, 210, 216, 224, 234, 240, 245, 252, 260, 270, 273, 280, 288, 294, 312, 315, 320, 336, 351, 360, 364, 378, 384, 390, 392, 416, 420, 432, 441, 448, 455, 468, 480, 490, 504, 520, 540, 546, 560, 576, 585, 588, 624, 630, 637, 640, 672, 702, 720, 728, 735, 756, 780, 784, 819, 832, 840, 864, 882, 896, 910, 936, 945, 960, 980, 1008, 1040, 1080, 1092, 1120, 1152, 1170, 1176, 1248, 1260, 1274, 1323, 1344, 1365, 1404, 1440, 1456, 1470, 1512, 1560, 1568, 1638, 1664, 1680, 1728, 1755, 1764, 1811, 1820, 1872, 1890, 1911, 1920, 1960, 2016, 2080, 2160, 2184, 2205, 2240, 2340, 2352, 2457, 2496, 2520, 2548, 2646, 2688, 2730, 2808, 2880, 2912, 2940, 3024, 3120, 3136, 3185, 3276, 3360, 3456, 3510, 3528, 3622, 3640, 3744, 3780, 3822, 3920, 4032, 4095, 4160, 4320, 4368, 4410, 4480, 4680, 4704, 4914, 4992, 5040, 5096, 5292, 5433, 5460, 5616, 5733, 5760, 5824, 5880, 6048, 6240, 6272, 6370, 6552, 6615, 6720, 7020, 7056, 7244, 7280, 7488, 7560, 7644, 7840, 8064, 8190, 8320, 8640, 8736, 8820, 9055, 9360, 9408, 9555, 9828, 10080, 10192, 10584, 10866, 10920, 11232, 11466, 11648, 11760, 12096, 12285, 12480, 12677, 12740, 13104, 13230, 13440, 14040, 14112, 14488, 14560, 14976, 15120, 15288, 15680, 16299, 16380, 17199, 17280, 17472, 17640, 18110, 18720, 18816, 19110, 19656, 20160, 20384, 21168, 21732, 21840, 22464, 22932, 23520, 23543, 24192, 24570, 24960, 25354, 25480, 26208, 26460, 27165, 28080, 28224, 28665, 28976, 29120, 30240, 30576, 31360, 32598, 32760, 34398, 34944, 35280, 36220, 37440, 38031, 38220, 39312, 40320, 40768, 42336, 43464, 43680, 44928, 45864, 47040, 47086, 48897, 49140, 50708, 50960, 52416, 52920, 54330, 56160, 56448, 57330, 57952, 58240, 60480, 61152, 63385, 65196, 65520, 68796, 70560, 70629, 72440, 74880, 76062, 76440, 78624, 81495, 81536, 84672, 85995, 86928, 87360, 88739, 91728, 94080, 94172, 97794, 98280, 101416, 101920, 104832, 105840, 108660, 112320, 114093, 114660, 115904, 117715, 120960, 122304, 126770, 130392, 131040, 137592, 141120, 141258, 144880, 152124, 152880, 157248, 162990, 164801, 169344, 171990, 173856, 174720, 177478, 183456, 188344, 190155, 195588, 196560, 202832, 203840, 211680, 211887, 217320, 224640, 228186, 229320, 231808, 235430, 244485, 244608, 253540, 260784, 262080, 266217, 275184, 282240, 282516, 289760, 304248, 305760, 314496, 325980, 329602, 342279, 343980, 347712, 353145, 354956, 366912, 376688, 380310, 391176, 393120, 405664, 407680, 423360, 423774, 434640, 443695, 456372, 458640, 470860, 488970, 494403, 507080, 521568, 524160, 532434, 550368, 565032, 570465, 579520, 608496, 611520, 635661, 651960, 659204, 684558, 687960, 695424, 706290, 709912, 733824, 753376, 760620, 782352, 786240, 798651, 811328, 824005, 846720, 847548, 869280, 887390, 912744, 917280, 941720, 977940, 988806, 1014160, 1043136, 1059435, 1064868, 1100736, 1130064, 1140930, 1153607, 1159040, 1216992, 1223040, 1271322, 1303920, 1318408, 1331085, 1369116, 1375920, 1412580, 1419824, 1483209, 1506752, 1521240, 1564704, 1572480, 1597302, 1622656, 1648010, 1695096, 1711395, 1738560, 1774780, 1825488, 1834560, 1883440, 1955880, 1977612, 2028320, 2086272, 2118870, 2129736, 2201472, 2260128, 2281860, 2307214, 2395953, 2433984, 2472015, 2542644, 2607840, 2636816, 2662170, 2738232, 2751840, 2825160, 2839648, 2966418, 3013504, 3042480, 3129408, 3178305, 3194604, 3296020, 3390192, 3422790, 3460821, 3477120, 3549560, 3650976, 3669120, 3766880, 3911760, 3955224, 3993255, 4056640, 4237740, 4259472, 4449627, 4520256, 4563720, 4614428, 4791906, 4867968, 4944030, 5085288, 5215680, 5273632, 5324340, 5476464, 5503680, 5650320, 5679296, 5768035, 5932836, 6084960, 6258816, 6356610, 6389208, 6592040, 6780384, 6845580, 6921642, 7099120, 7301952, 7416045, 7533760, 7823520, 7910448, 7986510, 8113280, 8475480, 8518944, 8899254, 9040512, 9127440, 9228856, 9583812, 9888060, 10170576, 10382463, 10431360, 10547264, 10648680, 10952928, 11007360, 11300640, 11358592, 11536070, 11865672, 11979765, 12169920, 12713220, 12778416, 13184080, 13560768, 13691160, 13843284, 14198240, 14603904, 14832090, 15067520, 15647040, 15820896, 15973020, 16950960, 17037888, 17304105, 17798508, 18254880, 18457712, 19167624, 19776120, 20341152, 20764926, 21094528, 21297360, 21905856, 22248135, 22601280, 23072140, 23731344, 23959530, 24339840, 25426440, 25556832, 26368160, 27121536, 27382320, 27686568, 28396480, 29664180, 31147389, 31294080, 31641792, 31946040, 33901920, 34075776, 34608210, 35597016, 36509760, 36915424, 38335248, 39552240, 40682304, 41529852, 42594720, 43811712, 44496270, 45202560, 46144280, 47462688, 47919060, 50852880, 51113664, 51912315, 52736320, 54764640, 55373136, 56792960, 59328360, 62294778, 63283584, 63892080, 67803840, 69216420, 71194032, 73019520, 73830848, 76670496, 79104480, 81364608, 83059704, 85189440, 88992540, 92288560, 94925376, 95838120, 101705760, 102227328, 103824630, 105472640, 109529280, 110746272, 118656720, 124589556, 127784160, 135607680, 138432840, 142388064, 147661696, 153340992, 155736945, 158208960, 166119408, 170378880, 177985080, 184577120, 189850752, 191676240, 203411520, 207649260, 219058560, 221492544, 237313440, 249179112, 255568320, 276865680, 284776128, 306681984, 311473890, 316417920, 332238816, 355970160, 369154240, 383352480, 406823040, 415298520, 442985088, 474626880, 498358224, 511136640, 553731360, 569552256, 622947780, 664477632, 711940320, 738308480, 766704960, 830597040, 949253760, 996716448, 1107462720, 1245895560, 1328955264, 1423880640, 1533409920, 1661194080, 1993432896, 2214925440, 2491791120, 2847761280, 3322388160, 3986865792, 4983582240, 6644776320, 9967164480, 19934328960]

約数ペア:

[(1, 19934328960), (2, 9967164480), (3, 6644776320), (4, 4983582240), (5, 3986865792), (6, 3322388160), (7, 2847761280), (8, 2491791120), (9, 2214925440), (10, 1993432896), (12, 1661194080), (13, 1533409920), (14, 1423880640), (15, 1328955264), (16, 1245895560), (18, 1107462720), (20, 996716448), (21, 949253760), (24, 830597040), (26, 766704960), (27, 738308480), (28, 711940320), (30, 664477632), (32, 622947780), (35, 569552256), (36, 553731360), (39, 511136640), (40, 498358224), (42, 474626880), (45, 442985088), (48, 415298520), (49, 406823040), (52, 383352480), (54, 369154240), (56, 355970160), (60, 332238816), (63, 316417920), (64, 311473890), (65, 306681984), (70, 284776128), (72, 276865680), (78, 255568320), (80, 249179112), (84, 237313440), (90, 221492544), (91, 219058560), (96, 207649260), (98, 203411520), (104, 191676240), (105, 189850752), (108, 184577120), (112, 177985080), (117, 170378880), (120, 166119408), (126, 158208960), (128, 155736945), (130, 153340992), (135, 147661696), (140, 142388064), (144, 138432840), (147, 135607680), (156, 127784160), (160, 124589556), (168, 118656720), (180, 110746272), (182, 109529280), (189, 105472640), (192, 103824630), (195, 102227328), (196, 101705760), (208, 95838120), (210, 94925376), (216, 92288560), (224, 88992540), (234, 85189440), (240, 83059704), (245, 81364608), (252, 79104480), (260, 76670496), (270, 73830848), (273, 73019520), (280, 71194032), (288, 69216420), (294, 67803840), (312, 63892080), (315, 63283584), (320, 62294778), (336, 59328360), (351, 56792960), (360, 55373136), (364, 54764640), (378, 52736320), (384, 51912315), (390, 51113664), (392, 50852880), (416, 47919060), (420, 47462688), (432, 46144280), (441, 45202560), (448, 44496270), (455, 43811712), (468, 42594720), (480, 41529852), (490, 40682304), (504, 39552240), (520, 38335248), (540, 36915424), (546, 36509760), (560, 35597016), (576, 34608210), (585, 34075776), (588, 33901920), (624, 31946040), (630, 31641792), (637, 31294080), (640, 31147389), (672, 29664180), (702, 28396480), (720, 27686568), (728, 27382320), (735, 27121536), (756, 26368160), (780, 25556832), (784, 25426440), (819, 24339840), (832, 23959530), (840, 23731344), (864, 23072140), (882, 22601280), (896, 22248135), (910, 21905856), (936, 21297360), (945, 21094528), (960, 20764926), (980, 20341152), (1008, 19776120), (1040, 19167624), (1080, 18457712), (1092, 18254880), (1120, 17798508), (1152, 17304105), (1170, 17037888), (1176, 16950960), (1248, 15973020), (1260, 15820896), (1274, 15647040), (1323, 15067520), (1344, 14832090), (1365, 14603904), (1404, 14198240), (1440, 13843284), (1456, 13691160), (1470, 13560768), (1512, 13184080), (1560, 12778416), (1568, 12713220), (1638, 12169920), (1664, 11979765), (1680, 11865672), (1728, 11536070), (1755, 11358592), (1764, 11300640), (1811, 11007360), (1820, 10952928), (1872, 10648680), (1890, 10547264), (1911, 10431360), (1920, 10382463), (1960, 10170576), (2016, 9888060), (2080, 9583812), (2160, 9228856), (2184, 9127440), (2205, 9040512), (2240, 8899254), (2340, 8518944), (2352, 8475480), (2457, 8113280), (2496, 7986510), (2520, 7910448), (2548, 7823520), (2646, 7533760), (2688, 7416045), (2730, 7301952), (2808, 7099120), (2880, 6921642), (2912, 6845580), (2940, 6780384), (3024, 6592040), (3120, 6389208), (3136, 6356610), (3185, 6258816), (3276, 6084960), (3360, 5932836), (3456, 5768035), (3510, 5679296), (3528, 5650320), (3622, 5503680), (3640, 5476464), (3744, 5324340), (3780, 5273632), (3822, 5215680), (3920, 5085288), (4032, 4944030), (4095, 4867968), (4160, 4791906), (4320, 4614428), (4368, 4563720), (4410, 4520256), (4480, 4449627), (4680, 4259472), (4704, 4237740), (4914, 4056640), (4992, 3993255), (5040, 3955224), (5096, 3911760), (5292, 3766880), (5433, 3669120), (5460, 3650976), (5616, 3549560), (5733, 3477120), (5760, 3460821), (5824, 3422790), (5880, 3390192), (6048, 3296020), (6240, 3194604), (6272, 3178305), (6370, 3129408), (6552, 3042480), (6615, 3013504), (6720, 2966418), (7020, 2839648), (7056, 2825160), (7244, 2751840), (7280, 2738232), (7488, 2662170), (7560, 2636816), (7644, 2607840), (7840, 2542644), (8064, 2472015), (8190, 2433984), (8320, 2395953), (8640, 2307214), (8736, 2281860), (8820, 2260128), (9055, 2201472), (9360, 2129736), (9408, 2118870), (9555, 2086272), (9828, 2028320), (10080, 1977612), (10192, 1955880), (10584, 1883440), (10866, 1834560), (10920, 1825488), (11232, 1774780), (11466, 1738560), (11648, 1711395), (11760, 1695096), (12096, 1648010), (12285, 1622656), (12480, 1597302), (12677, 1572480), (12740, 1564704), (13104, 1521240), (13230, 1506752), (13440, 1483209), (14040, 1419824), (14112, 1412580), (14488, 1375920), (14560, 1369116), (14976, 1331085), (15120, 1318408), (15288, 1303920), (15680, 1271322), (16299, 1223040), (16380, 1216992), (17199, 1159040), (17280, 1153607), (17472, 1140930), (17640, 1130064), (18110, 1100736), (18720, 1064868), (18816, 1059435), (19110, 1043136), (19656, 1014160), (20160, 988806), (20384, 977940), (21168, 941720), (21732, 917280), (21840, 912744), (22464, 887390), (22932, 869280), (23520, 847548), (23543, 846720), (24192, 824005), (24570, 811328), (24960, 798651), (25354, 786240), (25480, 782352), (26208, 760620), (26460, 753376), (27165, 733824), (28080, 709912), (28224, 706290), (28665, 695424), (28976, 687960), (29120, 684558), (30240, 659204), (30576, 651960), (31360, 635661), (32598, 611520), (32760, 608496), (34398, 579520), (34944, 570465), (35280, 565032), (36220, 550368), (37440, 532434), (38031, 524160), (38220, 521568), (39312, 507080), (40320, 494403), (40768, 488970), (42336, 470860), (43464, 458640), (43680, 456372), (44928, 443695), (45864, 434640), (47040, 423774), (47086, 423360), (48897, 407680), (49140, 405664), (50708, 393120), (50960, 391176), (52416, 380310), (52920, 376688), (54330, 366912), (56160, 354956), (56448, 353145), (57330, 347712), (57952, 343980), (58240, 342279), (60480, 329602), (61152, 325980), (63385, 314496), (65196, 305760), (65520, 304248), (68796, 289760), (70560, 282516), (70629, 282240), (72440, 275184), (74880, 266217), (76062, 262080), (76440, 260784), (78624, 253540), (81495, 244608), (81536, 244485), (84672, 235430), (85995, 231808), (86928, 229320), (87360, 228186), (88739, 224640), (91728, 217320), (94080, 211887), (94172, 211680), (97794, 203840), (98280, 202832), (101416, 196560), (101920, 195588), (104832, 190155), (105840, 188344), (108660, 183456), (112320, 177478), (114093, 174720), (114660, 173856), (115904, 171990), (117715, 169344), (120960, 164801), (122304, 162990), (126770, 157248), (130392, 152880), (131040, 152124), (137592, 144880), (141120, 141258)]