990118080

素因数分解:

$2^6\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:163

約数の個数: 672

約数和(自身を含む): 4313627136

約数和(自身を除く): 3323509056

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, 32, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 63, 64, 68, 70, 72, 80, 81, 84, 85, 90, 96, 102, 105, 107, 108, 112, 119, 120, 126, 135, 136, 140, 144, 153, 160, 162, 168, 170, 180, 189, 192, 204, 210, 214, 216, 224, 238, 240, 243, 252, 255, 270, 272, 280, 288, 306, 315, 320, 321, 324, 336, 340, 357, 360, 378, 405, 408, 420, 428, 432, 448, 459, 476, 480, 486, 504, 510, 535, 540, 544, 560, 567, 576, 595, 612, 630, 642, 648, 672, 680, 714, 720, 749, 756, 765, 810, 816, 840, 856, 864, 918, 945, 952, 960, 963, 972, 1008, 1020, 1070, 1071, 1080, 1088, 1120, 1134, 1190, 1215, 1224, 1260, 1284, 1296, 1344, 1360, 1377, 1428, 1440, 1498, 1512, 1530, 1605, 1620, 1632, 1680, 1701, 1712, 1728, 1785, 1819, 1836, 1890, 1904, 1926, 1944, 2016, 2040, 2140, 2142, 2160, 2240, 2247, 2268, 2295, 2380, 2430, 2448, 2520, 2568, 2592, 2720, 2754, 2835, 2856, 2880, 2889, 2996, 3024, 3060, 3210, 3213, 3240, 3264, 3360, 3402, 3424, 3570, 3638, 3672, 3745, 3780, 3808, 3852, 3888, 4032, 4080, 4131, 4280, 4284, 4320, 4494, 4536, 4590, 4760, 4815, 4860, 4896, 5040, 5136, 5184, 5355, 5440, 5457, 5508, 5670, 5712, 5778, 5992, 6048, 6120, 6420, 6426, 6480, 6720, 6741, 6804, 6848, 6885, 7140, 7276, 7344, 7490, 7560, 7616, 7704, 7776, 8160, 8262, 8505, 8560, 8568, 8640, 8667, 8988, 9072, 9095, 9180, 9520, 9630, 9639, 9720, 9792, 10080, 10272, 10710, 10914, 11016, 11235, 11340, 11424, 11556, 11984, 12096, 12240, 12733, 12840, 12852, 12960, 13482, 13608, 13770, 14280, 14445, 14552, 14688, 14980, 15120, 15408, 15552, 16065, 16320, 16371, 16524, 17010, 17120, 17136, 17334, 17976, 18144, 18190, 18360, 19040, 19260, 19278, 19440, 20160, 20223, 20544, 20655, 21420, 21828, 22032, 22470, 22680, 22848, 23112, 23968, 24480, 25466, 25680, 25704, 25920, 26001, 26964, 27216, 27285, 27540, 28560, 28890, 28917, 29104, 29376, 29960, 30240, 30816, 32130, 32742, 33048, 33705, 34020, 34240, 34272, 34668, 35952, 36288, 36380, 36720, 38080, 38199, 38520, 38556, 38880, 40446, 41310, 42840, 43335, 43656, 44064, 44940, 45360, 46224, 47936, 48195, 48960, 49113, 50932, 51360, 51408, 52002, 53928, 54432, 54570, 55080, 57120, 57780, 57834, 58208, 59920, 60480, 60669, 61632, 63665, 64260, 65484, 66096, 67410, 68040, 68544, 69336, 71904, 72760, 73440, 76398, 77040, 77112, 77760, 80892, 81855, 82620, 85680, 86670, 87312, 88128, 89880, 90720, 92448, 96390, 98226, 101115, 101864, 102720, 102816, 104004, 107856, 108864, 109140, 110160, 114240, 114597, 115560, 115668, 116416, 119840, 121338, 127330, 128520, 130005, 130968, 132192, 134820, 136080, 138672, 143808, 144585, 145520, 146880, 147339, 152796, 154080, 154224, 161784, 163710, 165240, 171360, 173340, 174624, 179760, 181440, 182007, 184896, 190995, 192780, 196452, 202230, 203728, 205632, 208008, 215712, 218280, 220320, 229194, 231120, 231336, 239680, 242676, 245565, 254660, 257040, 260010, 261936, 264384, 269640, 272160, 277344, 289170, 291040, 294678, 303345, 305592, 308160, 308448, 323568, 327420, 330480, 342720, 343791, 346680, 349248, 359520, 364014, 381990, 385560, 392904, 404460, 407456, 416016, 431424, 436560, 440640, 442017, 458388, 462240, 462672, 485352, 491130, 509320, 514080, 520020, 523872, 539280, 544320, 554688, 572985, 578340, 582080, 589356, 606690, 611184, 616896, 647136, 654840, 660960, 687582, 693360, 719040, 728028, 736695, 763980, 771120, 785808, 808920, 814912, 832032, 873120, 884034, 910035, 916776, 924480, 925344, 970704, 982260, 1018640, 1028160, 1031373, 1040040, 1047744, 1078560, 1145970, 1156680, 1178712, 1213380, 1222368, 1294272, 1309680, 1321920, 1375164, 1386720, 1456056, 1473390, 1527960, 1542240, 1571616, 1617840, 1664064, 1718955, 1746240, 1768068, 1820070, 1833552, 1850688, 1941408, 1964520, 2037280, 2062746, 2080080, 2157120, 2210085, 2291940, 2313360, 2357424, 2426760, 2444736, 2619360, 2750328, 2773440, 2912112, 2946780, 3055920, 3084480, 3094119, 3143232, 3235680, 3437910, 3536136, 3640140, 3667104, 3882816, 3929040, 4074560, 4125492, 4160160, 4420170, 4583880, 4626720, 4714848, 4853520, 5156865, 5238720, 5500656, 5824224, 5893560, 6111840, 6188238, 6471360, 6875820, 7072272, 7280280, 7334208, 7858080, 8250984, 8320320, 8840340, 9167760, 9253440, 9429696, 9707040, 10313730, 11001312, 11648448, 11787120, 12223680, 12376476, 13751640, 14144544, 14560560, 15470595, 15716160, 16501968, 17680680, 18335520, 19414080, 20627460, 22002624, 23574240, 24752952, 27503280, 28289088, 29121120, 30941190, 33003936, 35361360, 36671040, 41254920, 47148480, 49505904, 55006560, 58242240, 61882380, 66007872, 70722720, 82509840, 99011808, 110013120, 123764760, 141445440, 165019680, 198023616, 247529520, 330039360, 495059040, 990118080]

約数ペア:

[(1, 990118080), (2, 495059040), (3, 330039360), (4, 247529520), (5, 198023616), (6, 165019680), (7, 141445440), (8, 123764760), (9, 110013120), (10, 99011808), (12, 82509840), (14, 70722720), (15, 66007872), (16, 61882380), (17, 58242240), (18, 55006560), (20, 49505904), (21, 47148480), (24, 41254920), (27, 36671040), (28, 35361360), (30, 33003936), (32, 30941190), (34, 29121120), (35, 28289088), (36, 27503280), (40, 24752952), (42, 23574240), (45, 22002624), (48, 20627460), (51, 19414080), (54, 18335520), (56, 17680680), (60, 16501968), (63, 15716160), (64, 15470595), (68, 14560560), (70, 14144544), (72, 13751640), (80, 12376476), (81, 12223680), (84, 11787120), (85, 11648448), (90, 11001312), (96, 10313730), (102, 9707040), (105, 9429696), (107, 9253440), (108, 9167760), (112, 8840340), (119, 8320320), (120, 8250984), (126, 7858080), (135, 7334208), (136, 7280280), (140, 7072272), (144, 6875820), (153, 6471360), (160, 6188238), (162, 6111840), (168, 5893560), (170, 5824224), (180, 5500656), (189, 5238720), (192, 5156865), (204, 4853520), (210, 4714848), (214, 4626720), (216, 4583880), (224, 4420170), (238, 4160160), (240, 4125492), (243, 4074560), (252, 3929040), (255, 3882816), (270, 3667104), (272, 3640140), (280, 3536136), (288, 3437910), (306, 3235680), (315, 3143232), (320, 3094119), (321, 3084480), (324, 3055920), (336, 2946780), (340, 2912112), (357, 2773440), (360, 2750328), (378, 2619360), (405, 2444736), (408, 2426760), (420, 2357424), (428, 2313360), (432, 2291940), (448, 2210085), (459, 2157120), (476, 2080080), (480, 2062746), (486, 2037280), (504, 1964520), (510, 1941408), (535, 1850688), (540, 1833552), (544, 1820070), (560, 1768068), (567, 1746240), (576, 1718955), (595, 1664064), (612, 1617840), (630, 1571616), (642, 1542240), (648, 1527960), (672, 1473390), (680, 1456056), (714, 1386720), (720, 1375164), (749, 1321920), (756, 1309680), (765, 1294272), (810, 1222368), (816, 1213380), (840, 1178712), (856, 1156680), (864, 1145970), (918, 1078560), (945, 1047744), (952, 1040040), (960, 1031373), (963, 1028160), (972, 1018640), (1008, 982260), (1020, 970704), (1070, 925344), (1071, 924480), (1080, 916776), (1088, 910035), (1120, 884034), (1134, 873120), (1190, 832032), (1215, 814912), (1224, 808920), (1260, 785808), (1284, 771120), (1296, 763980), (1344, 736695), (1360, 728028), (1377, 719040), (1428, 693360), (1440, 687582), (1498, 660960), (1512, 654840), (1530, 647136), (1605, 616896), (1620, 611184), (1632, 606690), (1680, 589356), (1701, 582080), (1712, 578340), (1728, 572985), (1785, 554688), (1819, 544320), (1836, 539280), (1890, 523872), (1904, 520020), (1926, 514080), (1944, 509320), (2016, 491130), (2040, 485352), (2140, 462672), (2142, 462240), (2160, 458388), (2240, 442017), (2247, 440640), (2268, 436560), (2295, 431424), (2380, 416016), (2430, 407456), (2448, 404460), (2520, 392904), (2568, 385560), (2592, 381990), (2720, 364014), (2754, 359520), (2835, 349248), (2856, 346680), (2880, 343791), (2889, 342720), (2996, 330480), (3024, 327420), (3060, 323568), (3210, 308448), (3213, 308160), (3240, 305592), (3264, 303345), (3360, 294678), (3402, 291040), (3424, 289170), (3570, 277344), (3638, 272160), (3672, 269640), (3745, 264384), (3780, 261936), (3808, 260010), (3852, 257040), (3888, 254660), (4032, 245565), (4080, 242676), (4131, 239680), (4280, 231336), (4284, 231120), (4320, 229194), (4494, 220320), (4536, 218280), (4590, 215712), (4760, 208008), (4815, 205632), (4860, 203728), (4896, 202230), (5040, 196452), (5136, 192780), (5184, 190995), (5355, 184896), (5440, 182007), (5457, 181440), (5508, 179760), (5670, 174624), (5712, 173340), (5778, 171360), (5992, 165240), (6048, 163710), (6120, 161784), (6420, 154224), (6426, 154080), (6480, 152796), (6720, 147339), (6741, 146880), (6804, 145520), (6848, 144585), (6885, 143808), (7140, 138672), (7276, 136080), (7344, 134820), (7490, 132192), (7560, 130968), (7616, 130005), (7704, 128520), (7776, 127330), (8160, 121338), (8262, 119840), (8505, 116416), (8560, 115668), (8568, 115560), (8640, 114597), (8667, 114240), (8988, 110160), (9072, 109140), (9095, 108864), (9180, 107856), (9520, 104004), (9630, 102816), (9639, 102720), (9720, 101864), (9792, 101115), (10080, 98226), (10272, 96390), (10710, 92448), (10914, 90720), (11016, 89880), (11235, 88128), (11340, 87312), (11424, 86670), (11556, 85680), (11984, 82620), (12096, 81855), (12240, 80892), (12733, 77760), (12840, 77112), (12852, 77040), (12960, 76398), (13482, 73440), (13608, 72760), (13770, 71904), (14280, 69336), (14445, 68544), (14552, 68040), (14688, 67410), (14980, 66096), (15120, 65484), (15408, 64260), (15552, 63665), (16065, 61632), (16320, 60669), (16371, 60480), (16524, 59920), (17010, 58208), (17120, 57834), (17136, 57780), (17334, 57120), (17976, 55080), (18144, 54570), (18190, 54432), (18360, 53928), (19040, 52002), (19260, 51408), (19278, 51360), (19440, 50932), (20160, 49113), (20223, 48960), (20544, 48195), (20655, 47936), (21420, 46224), (21828, 45360), (22032, 44940), (22470, 44064), (22680, 43656), (22848, 43335), (23112, 42840), (23968, 41310), (24480, 40446), (25466, 38880), (25680, 38556), (25704, 38520), (25920, 38199), (26001, 38080), (26964, 36720), (27216, 36380), (27285, 36288), (27540, 35952), (28560, 34668), (28890, 34272), (28917, 34240), (29104, 34020), (29376, 33705), (29960, 33048), (30240, 32742), (30816, 32130)]