998038080

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:139

約数の個数: 672

約数和(自身を含む): 4127235840

約数和(自身を除く): 3129197760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 23, 24, 26, 30, 32, 36, 38, 39, 40, 45, 46, 48, 52, 57, 60, 61, 64, 65, 69, 72, 76, 78, 80, 90, 92, 95, 96, 104, 114, 115, 117, 120, 122, 130, 138, 144, 152, 156, 160, 171, 180, 183, 184, 190, 192, 195, 207, 208, 228, 230, 234, 240, 244, 247, 260, 276, 285, 288, 299, 304, 305, 312, 320, 342, 345, 360, 366, 368, 380, 390, 414, 416, 437, 456, 460, 468, 480, 488, 494, 520, 549, 552, 570, 576, 585, 598, 608, 610, 624, 684, 690, 720, 732, 736, 741, 760, 780, 793, 828, 832, 855, 874, 897, 912, 915, 920, 936, 960, 976, 988, 1035, 1040, 1098, 1104, 1140, 1159, 1170, 1196, 1216, 1220, 1235, 1248, 1311, 1368, 1380, 1403, 1440, 1464, 1472, 1482, 1495, 1520, 1560, 1586, 1656, 1710, 1748, 1794, 1824, 1830, 1840, 1872, 1952, 1976, 2070, 2080, 2185, 2196, 2208, 2223, 2280, 2318, 2340, 2379, 2392, 2440, 2470, 2496, 2622, 2691, 2736, 2745, 2760, 2806, 2880, 2928, 2964, 2990, 3040, 3120, 3172, 3312, 3420, 3477, 3496, 3588, 3648, 3660, 3680, 3705, 3744, 3904, 3933, 3952, 3965, 4140, 4160, 4209, 4370, 4392, 4416, 4446, 4485, 4560, 4636, 4680, 4758, 4784, 4880, 4940, 5244, 5382, 5472, 5490, 5520, 5612, 5681, 5795, 5856, 5928, 5980, 6080, 6240, 6344, 6555, 6624, 6840, 6954, 6992, 7015, 7137, 7176, 7320, 7360, 7410, 7488, 7866, 7904, 7930, 8280, 8418, 8740, 8784, 8892, 8970, 9120, 9272, 9360, 9516, 9568, 9760, 9880, 10431, 10488, 10764, 10944, 10980, 11040, 11115, 11224, 11362, 11590, 11712, 11856, 11895, 11960, 12480, 12627, 12688, 13110, 13248, 13455, 13680, 13908, 13984, 14030, 14274, 14352, 14640, 14820, 15067, 15732, 15808, 15860, 16560, 16836, 17043, 17385, 17480, 17568, 17784, 17940, 18239, 18240, 18544, 18720, 19032, 19136, 19520, 19665, 19760, 20862, 20976, 21045, 21528, 21960, 22080, 22230, 22448, 22724, 23180, 23712, 23790, 23920, 25254, 25376, 26220, 26657, 26910, 27360, 27816, 27968, 28060, 28405, 28548, 28704, 29280, 29640, 30134, 31464, 31720, 33120, 33672, 34086, 34770, 34960, 35136, 35568, 35685, 35880, 36478, 37088, 37440, 38064, 39330, 39520, 41724, 41952, 42090, 43056, 43920, 44460, 44896, 45201, 45448, 46360, 47424, 47580, 47840, 50508, 50752, 51129, 52155, 52440, 53314, 53820, 54717, 54720, 55632, 56120, 56810, 57096, 57408, 58560, 59280, 60268, 62928, 63135, 63440, 66240, 67344, 68172, 69540, 69920, 71136, 71370, 71760, 72956, 74176, 75335, 76128, 78660, 79040, 79971, 83448, 83904, 84180, 85215, 86112, 87840, 88920, 89792, 90402, 90896, 91195, 92720, 95160, 95680, 101016, 102258, 104310, 104880, 106628, 107640, 109434, 111264, 112240, 113620, 114192, 118560, 120536, 125856, 126270, 126880, 133285, 134688, 135603, 136344, 139080, 139840, 142272, 142740, 143520, 145912, 150670, 152256, 157320, 159942, 164151, 166896, 168360, 170430, 172224, 175680, 177840, 180804, 181792, 182390, 185440, 190320, 202032, 204516, 208620, 209760, 213256, 215280, 218868, 222528, 224480, 226005, 227240, 228384, 237120, 239913, 241072, 251712, 252540, 253760, 255645, 266570, 269376, 271206, 272688, 273585, 278160, 285480, 287040, 291824, 301340, 314640, 319884, 328302, 333792, 336720, 340860, 346541, 355680, 361608, 363584, 364780, 370880, 380640, 399855, 404064, 409032, 417240, 419520, 426512, 430560, 437736, 448960, 452010, 454480, 456768, 479826, 482144, 505080, 511290, 533140, 542412, 545376, 547170, 556320, 570960, 583648, 602680, 629280, 639768, 656604, 667584, 673440, 678015, 681720, 693082, 711360, 723216, 729560, 761280, 799710, 808128, 818064, 820755, 834480, 853024, 861120, 875472, 904020, 908960, 959652, 964288, 1010160, 1022580, 1039623, 1066280, 1084824, 1090752, 1094340, 1112640, 1141920, 1167296, 1199565, 1205360, 1258560, 1279536, 1313208, 1346880, 1356030, 1363440, 1386164, 1446432, 1459120, 1599420, 1636128, 1641510, 1668960, 1706048, 1732705, 1750944, 1808040, 1817920, 1919304, 2020320, 2045160, 2079246, 2132560, 2169648, 2188680, 2283840, 2399130, 2410720, 2559072, 2626416, 2712060, 2726880, 2772328, 2892864, 2918240, 3118869, 3198840, 3272256, 3283020, 3337920, 3465410, 3501888, 3616080, 3838608, 4040640, 4090320, 4158492, 4265120, 4339296, 4377360, 4798260, 4821440, 5118144, 5198115, 5252832, 5424120, 5453760, 5544656, 5836480, 6237738, 6397680, 6566040, 6930820, 7232160, 7677216, 8180640, 8316984, 8530240, 8678592, 8754720, 9596520, 10396230, 10505664, 10848240, 11089312, 12475476, 12795360, 13132080, 13861640, 14464320, 15354432, 15594345, 16361280, 16633968, 17509440, 19193040, 20792460, 21696480, 22178624, 24950952, 25590720, 26264160, 27723280, 31188690, 33267936, 38386080, 41584920, 43392960, 49901904, 52528320, 55446560, 62377380, 66535872, 76772160, 83169840, 99803808, 110893120, 124754760, 166339680, 199607616, 249509520, 332679360, 499019040, 998038080]

約数ペア:

[(1, 998038080), (2, 499019040), (3, 332679360), (4, 249509520), (5, 199607616), (6, 166339680), (8, 124754760), (9, 110893120), (10, 99803808), (12, 83169840), (13, 76772160), (15, 66535872), (16, 62377380), (18, 55446560), (19, 52528320), (20, 49901904), (23, 43392960), (24, 41584920), (26, 38386080), (30, 33267936), (32, 31188690), (36, 27723280), (38, 26264160), (39, 25590720), (40, 24950952), (45, 22178624), (46, 21696480), (48, 20792460), (52, 19193040), (57, 17509440), (60, 16633968), (61, 16361280), (64, 15594345), (65, 15354432), (69, 14464320), (72, 13861640), (76, 13132080), (78, 12795360), (80, 12475476), (90, 11089312), (92, 10848240), (95, 10505664), (96, 10396230), (104, 9596520), (114, 8754720), (115, 8678592), (117, 8530240), (120, 8316984), (122, 8180640), (130, 7677216), (138, 7232160), (144, 6930820), (152, 6566040), (156, 6397680), (160, 6237738), (171, 5836480), (180, 5544656), (183, 5453760), (184, 5424120), (190, 5252832), (192, 5198115), (195, 5118144), (207, 4821440), (208, 4798260), (228, 4377360), (230, 4339296), (234, 4265120), (240, 4158492), (244, 4090320), (247, 4040640), (260, 3838608), (276, 3616080), (285, 3501888), (288, 3465410), (299, 3337920), (304, 3283020), (305, 3272256), (312, 3198840), (320, 3118869), (342, 2918240), (345, 2892864), (360, 2772328), (366, 2726880), (368, 2712060), (380, 2626416), (390, 2559072), (414, 2410720), (416, 2399130), (437, 2283840), (456, 2188680), (460, 2169648), (468, 2132560), (480, 2079246), (488, 2045160), (494, 2020320), (520, 1919304), (549, 1817920), (552, 1808040), (570, 1750944), (576, 1732705), (585, 1706048), (598, 1668960), (608, 1641510), (610, 1636128), (624, 1599420), (684, 1459120), (690, 1446432), (720, 1386164), (732, 1363440), (736, 1356030), (741, 1346880), (760, 1313208), (780, 1279536), (793, 1258560), (828, 1205360), (832, 1199565), (855, 1167296), (874, 1141920), (897, 1112640), (912, 1094340), (915, 1090752), (920, 1084824), (936, 1066280), (960, 1039623), (976, 1022580), (988, 1010160), (1035, 964288), (1040, 959652), (1098, 908960), (1104, 904020), (1140, 875472), (1159, 861120), (1170, 853024), (1196, 834480), (1216, 820755), (1220, 818064), (1235, 808128), (1248, 799710), (1311, 761280), (1368, 729560), (1380, 723216), (1403, 711360), (1440, 693082), (1464, 681720), (1472, 678015), (1482, 673440), (1495, 667584), (1520, 656604), (1560, 639768), (1586, 629280), (1656, 602680), (1710, 583648), (1748, 570960), (1794, 556320), (1824, 547170), (1830, 545376), (1840, 542412), (1872, 533140), (1952, 511290), (1976, 505080), (2070, 482144), (2080, 479826), (2185, 456768), (2196, 454480), (2208, 452010), (2223, 448960), (2280, 437736), (2318, 430560), (2340, 426512), (2379, 419520), (2392, 417240), (2440, 409032), (2470, 404064), (2496, 399855), (2622, 380640), (2691, 370880), (2736, 364780), (2745, 363584), (2760, 361608), (2806, 355680), (2880, 346541), (2928, 340860), (2964, 336720), (2990, 333792), (3040, 328302), (3120, 319884), (3172, 314640), (3312, 301340), (3420, 291824), (3477, 287040), (3496, 285480), (3588, 278160), (3648, 273585), (3660, 272688), (3680, 271206), (3705, 269376), (3744, 266570), (3904, 255645), (3933, 253760), (3952, 252540), (3965, 251712), (4140, 241072), (4160, 239913), (4209, 237120), (4370, 228384), (4392, 227240), (4416, 226005), (4446, 224480), (4485, 222528), (4560, 218868), (4636, 215280), (4680, 213256), (4758, 209760), (4784, 208620), (4880, 204516), (4940, 202032), (5244, 190320), (5382, 185440), (5472, 182390), (5490, 181792), (5520, 180804), (5612, 177840), (5681, 175680), (5795, 172224), (5856, 170430), (5928, 168360), (5980, 166896), (6080, 164151), (6240, 159942), (6344, 157320), (6555, 152256), (6624, 150670), (6840, 145912), (6954, 143520), (6992, 142740), (7015, 142272), (7137, 139840), (7176, 139080), (7320, 136344), (7360, 135603), (7410, 134688), (7488, 133285), (7866, 126880), (7904, 126270), (7930, 125856), (8280, 120536), (8418, 118560), (8740, 114192), (8784, 113620), (8892, 112240), (8970, 111264), (9120, 109434), (9272, 107640), (9360, 106628), (9516, 104880), (9568, 104310), (9760, 102258), (9880, 101016), (10431, 95680), (10488, 95160), (10764, 92720), (10944, 91195), (10980, 90896), (11040, 90402), (11115, 89792), (11224, 88920), (11362, 87840), (11590, 86112), (11712, 85215), (11856, 84180), (11895, 83904), (11960, 83448), (12480, 79971), (12627, 79040), (12688, 78660), (13110, 76128), (13248, 75335), (13455, 74176), (13680, 72956), (13908, 71760), (13984, 71370), (14030, 71136), (14274, 69920), (14352, 69540), (14640, 68172), (14820, 67344), (15067, 66240), (15732, 63440), (15808, 63135), (15860, 62928), (16560, 60268), (16836, 59280), (17043, 58560), (17385, 57408), (17480, 57096), (17568, 56810), (17784, 56120), (17940, 55632), (18239, 54720), (18240, 54717), (18544, 53820), (18720, 53314), (19032, 52440), (19136, 52155), (19520, 51129), (19665, 50752), (19760, 50508), (20862, 47840), (20976, 47580), (21045, 47424), (21528, 46360), (21960, 45448), (22080, 45201), (22230, 44896), (22448, 44460), (22724, 43920), (23180, 43056), (23712, 42090), (23790, 41952), (23920, 41724), (25254, 39520), (25376, 39330), (26220, 38064), (26657, 37440), (26910, 37088), (27360, 36478), (27816, 35880), (27968, 35685), (28060, 35568), (28405, 35136), (28548, 34960), (28704, 34770), (29280, 34086), (29640, 33672), (30134, 33120), (31464, 31720)]