1668885120

素因数分解:

$2^7\times 3^6\times 5^1\times 7^2\times {\mathrm{73}}^1$

素因数の和:124

約数の個数: 672

約数和(自身を含む): 7053719220

約数和(自身を除く): 5384834100

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 54, 56, 60, 63, 64, 70, 72, 73, 80, 81, 84, 90, 96, 98, 105, 108, 112, 120, 126, 128, 135, 140, 144, 146, 147, 160, 162, 168, 180, 189, 192, 196, 210, 216, 219, 224, 240, 243, 245, 252, 270, 280, 288, 292, 294, 315, 320, 324, 336, 360, 365, 378, 384, 392, 405, 420, 432, 438, 441, 448, 480, 486, 490, 504, 511, 540, 560, 567, 576, 584, 588, 630, 640, 648, 657, 672, 720, 729, 730, 735, 756, 784, 810, 840, 864, 876, 882, 896, 945, 960, 972, 980, 1008, 1022, 1080, 1095, 1120, 1134, 1152, 1168, 1176, 1215, 1260, 1296, 1314, 1323, 1344, 1440, 1458, 1460, 1470, 1512, 1533, 1568, 1620, 1680, 1701, 1728, 1752, 1764, 1890, 1920, 1944, 1960, 1971, 2016, 2044, 2160, 2190, 2205, 2240, 2268, 2336, 2352, 2430, 2520, 2555, 2592, 2628, 2646, 2688, 2835, 2880, 2916, 2920, 2940, 3024, 3066, 3136, 3240, 3285, 3360, 3402, 3456, 3504, 3528, 3577, 3645, 3780, 3888, 3920, 3942, 3969, 4032, 4088, 4320, 4380, 4410, 4480, 4536, 4599, 4672, 4704, 4860, 5040, 5103, 5110, 5184, 5256, 5292, 5670, 5760, 5832, 5840, 5880, 5913, 6048, 6132, 6272, 6480, 6570, 6615, 6720, 6804, 7008, 7056, 7154, 7290, 7560, 7665, 7776, 7840, 7884, 7938, 8064, 8176, 8505, 8640, 8760, 8820, 9072, 9198, 9344, 9408, 9720, 9855, 10080, 10206, 10220, 10368, 10512, 10584, 10731, 11340, 11664, 11680, 11760, 11826, 11907, 12096, 12264, 12960, 13140, 13230, 13440, 13608, 13797, 14016, 14112, 14308, 14580, 15120, 15330, 15552, 15680, 15768, 15876, 16352, 17010, 17280, 17520, 17640, 17739, 17885, 18144, 18396, 18816, 19440, 19710, 19845, 20160, 20412, 20440, 21024, 21168, 21462, 22680, 22995, 23328, 23360, 23520, 23652, 23814, 24192, 24528, 25515, 25920, 26280, 26460, 27216, 27594, 28032, 28224, 28616, 29160, 29565, 30240, 30660, 31104, 31360, 31536, 31752, 32193, 32704, 34020, 35040, 35280, 35478, 35721, 35770, 36288, 36792, 38880, 39420, 39690, 40320, 40824, 40880, 41391, 42048, 42336, 42924, 45360, 45990, 46656, 46720, 47040, 47304, 47628, 49056, 51030, 51840, 52560, 52920, 53217, 53655, 54432, 55188, 56448, 57232, 58320, 59130, 59535, 60480, 61320, 63072, 63504, 64386, 65408, 68040, 68985, 70080, 70560, 70956, 71442, 71540, 72576, 73584, 77760, 78840, 79380, 81648, 81760, 82782, 84096, 84672, 85848, 88695, 90720, 91980, 93312, 94080, 94608, 95256, 96579, 98112, 102060, 105120, 105840, 106434, 107310, 108864, 110376, 114464, 116640, 118260, 119070, 120960, 122640, 124173, 126144, 127008, 128772, 136080, 137970, 140160, 141120, 141912, 142884, 143080, 147168, 155520, 157680, 158760, 160965, 163296, 163520, 165564, 169344, 171696, 177390, 178605, 181440, 183960, 189216, 190512, 193158, 196224, 204120, 206955, 210240, 211680, 212868, 214620, 217728, 220752, 228928, 233280, 236520, 238140, 245280, 248346, 252288, 254016, 257544, 266085, 272160, 275940, 282240, 283824, 285768, 286160, 289737, 294336, 315360, 317520, 321930, 326592, 327040, 331128, 343392, 354780, 357210, 362880, 367920, 372519, 378432, 381024, 386316, 408240, 413910, 420480, 423360, 425736, 429240, 441504, 457856, 466560, 473040, 476280, 482895, 490560, 496692, 508032, 515088, 532170, 544320, 551880, 567648, 571536, 572320, 579474, 588672, 620865, 630720, 635040, 643860, 653184, 662256, 686784, 709560, 714420, 735840, 745038, 756864, 762048, 772632, 816480, 827820, 846720, 851472, 858480, 869211, 883008, 946080, 952560, 965790, 981120, 993384, 1030176, 1064340, 1088640, 1103760, 1135296, 1143072, 1144640, 1158948, 1241730, 1261440, 1270080, 1287720, 1324512, 1373568, 1419120, 1428840, 1448685, 1471680, 1490076, 1524096, 1545264, 1632960, 1655640, 1702944, 1716960, 1738422, 1766016, 1862595, 1892160, 1905120, 1931580, 1986768, 2060352, 2128680, 2207520, 2270592, 2286144, 2289280, 2317896, 2483460, 2540160, 2575440, 2607633, 2649024, 2838240, 2857680, 2897370, 2943360, 2980152, 3090528, 3265920, 3311280, 3405888, 3433920, 3476844, 3725190, 3784320, 3810240, 3863160, 3973536, 4120704, 4257360, 4346055, 4415040, 4572288, 4635792, 4966920, 5150880, 5215266, 5298048, 5676480, 5715360, 5794740, 5960304, 6181056, 6622560, 6811776, 6867840, 6953688, 7450380, 7620480, 7726320, 7947072, 8514720, 8692110, 8830080, 9271584, 9933840, 10301760, 10430532, 11352960, 11430720, 11589480, 11920608, 12362112, 13038165, 13245120, 13907376, 14900760, 15452640, 15894144, 17029440, 17384220, 18543168, 19867680, 20603520, 20861064, 22861440, 23178960, 23841216, 26076330, 26490240, 27814752, 29801520, 30905280, 34058880, 34768440, 37086336, 39735360, 41722128, 46357920, 47682432, 52152660, 55629504, 59603040, 61810560, 69536880, 79470720, 83444256, 92715840, 104305320, 111259008, 119206080, 139073760, 166888512, 185431680, 208610640, 238412160, 278147520, 333777024, 417221280, 556295040, 834442560, 1668885120]

約数ペア:

[(1, 1668885120), (2, 834442560), (3, 556295040), (4, 417221280), (5, 333777024), (6, 278147520), (7, 238412160), (8, 208610640), (9, 185431680), (10, 166888512), (12, 139073760), (14, 119206080), (15, 111259008), (16, 104305320), (18, 92715840), (20, 83444256), (21, 79470720), (24, 69536880), (27, 61810560), (28, 59603040), (30, 55629504), (32, 52152660), (35, 47682432), (36, 46357920), (40, 41722128), (42, 39735360), (45, 37086336), (48, 34768440), (49, 34058880), (54, 30905280), (56, 29801520), (60, 27814752), (63, 26490240), (64, 26076330), (70, 23841216), (72, 23178960), (73, 22861440), (80, 20861064), (81, 20603520), (84, 19867680), (90, 18543168), (96, 17384220), (98, 17029440), (105, 15894144), (108, 15452640), (112, 14900760), (120, 13907376), (126, 13245120), (128, 13038165), (135, 12362112), (140, 11920608), (144, 11589480), (146, 11430720), (147, 11352960), (160, 10430532), (162, 10301760), (168, 9933840), (180, 9271584), (189, 8830080), (192, 8692110), (196, 8514720), (210, 7947072), (216, 7726320), (219, 7620480), (224, 7450380), (240, 6953688), (243, 6867840), (245, 6811776), (252, 6622560), (270, 6181056), (280, 5960304), (288, 5794740), (292, 5715360), (294, 5676480), (315, 5298048), (320, 5215266), (324, 5150880), (336, 4966920), (360, 4635792), (365, 4572288), (378, 4415040), (384, 4346055), (392, 4257360), (405, 4120704), (420, 3973536), (432, 3863160), (438, 3810240), (441, 3784320), (448, 3725190), (480, 3476844), (486, 3433920), (490, 3405888), (504, 3311280), (511, 3265920), (540, 3090528), (560, 2980152), (567, 2943360), (576, 2897370), (584, 2857680), (588, 2838240), (630, 2649024), (640, 2607633), (648, 2575440), (657, 2540160), (672, 2483460), (720, 2317896), (729, 2289280), (730, 2286144), (735, 2270592), (756, 2207520), (784, 2128680), (810, 2060352), (840, 1986768), (864, 1931580), (876, 1905120), (882, 1892160), (896, 1862595), (945, 1766016), (960, 1738422), (972, 1716960), (980, 1702944), (1008, 1655640), (1022, 1632960), (1080, 1545264), (1095, 1524096), (1120, 1490076), (1134, 1471680), (1152, 1448685), (1168, 1428840), (1176, 1419120), (1215, 1373568), (1260, 1324512), (1296, 1287720), (1314, 1270080), (1323, 1261440), (1344, 1241730), (1440, 1158948), (1458, 1144640), (1460, 1143072), (1470, 1135296), (1512, 1103760), (1533, 1088640), (1568, 1064340), (1620, 1030176), (1680, 993384), (1701, 981120), (1728, 965790), (1752, 952560), (1764, 946080), (1890, 883008), (1920, 869211), (1944, 858480), (1960, 851472), (1971, 846720), (2016, 827820), (2044, 816480), (2160, 772632), (2190, 762048), (2205, 756864), (2240, 745038), (2268, 735840), (2336, 714420), (2352, 709560), (2430, 686784), (2520, 662256), (2555, 653184), (2592, 643860), (2628, 635040), (2646, 630720), (2688, 620865), (2835, 588672), (2880, 579474), (2916, 572320), (2920, 571536), (2940, 567648), (3024, 551880), (3066, 544320), (3136, 532170), (3240, 515088), (3285, 508032), (3360, 496692), (3402, 490560), (3456, 482895), (3504, 476280), (3528, 473040), (3577, 466560), (3645, 457856), (3780, 441504), (3888, 429240), (3920, 425736), (3942, 423360), (3969, 420480), (4032, 413910), (4088, 408240), (4320, 386316), (4380, 381024), (4410, 378432), (4480, 372519), (4536, 367920), (4599, 362880), (4672, 357210), (4704, 354780), (4860, 343392), (5040, 331128), (5103, 327040), (5110, 326592), (5184, 321930), (5256, 317520), (5292, 315360), (5670, 294336), (5760, 289737), (5832, 286160), (5840, 285768), (5880, 283824), (5913, 282240), (6048, 275940), (6132, 272160), (6272, 266085), (6480, 257544), (6570, 254016), (6615, 252288), (6720, 248346), (6804, 245280), (7008, 238140), (7056, 236520), (7154, 233280), (7290, 228928), (7560, 220752), (7665, 217728), (7776, 214620), (7840, 212868), (7884, 211680), (7938, 210240), (8064, 206955), (8176, 204120), (8505, 196224), (8640, 193158), (8760, 190512), (8820, 189216), (9072, 183960), (9198, 181440), (9344, 178605), (9408, 177390), (9720, 171696), (9855, 169344), (10080, 165564), (10206, 163520), (10220, 163296), (10368, 160965), (10512, 158760), (10584, 157680), (10731, 155520), (11340, 147168), (11664, 143080), (11680, 142884), (11760, 141912), (11826, 141120), (11907, 140160), (12096, 137970), (12264, 136080), (12960, 128772), (13140, 127008), (13230, 126144), (13440, 124173), (13608, 122640), (13797, 120960), (14016, 119070), (14112, 118260), (14308, 116640), (14580, 114464), (15120, 110376), (15330, 108864), (15552, 107310), (15680, 106434), (15768, 105840), (15876, 105120), (16352, 102060), (17010, 98112), (17280, 96579), (17520, 95256), (17640, 94608), (17739, 94080), (17885, 93312), (18144, 91980), (18396, 90720), (18816, 88695), (19440, 85848), (19710, 84672), (19845, 84096), (20160, 82782), (20412, 81760), (20440, 81648), (21024, 79380), (21168, 78840), (21462, 77760), (22680, 73584), (22995, 72576), (23328, 71540), (23360, 71442), (23520, 70956), (23652, 70560), (23814, 70080), (24192, 68985), (24528, 68040), (25515, 65408), (25920, 64386), (26280, 63504), (26460, 63072), (27216, 61320), (27594, 60480), (28032, 59535), (28224, 59130), (28616, 58320), (29160, 57232), (29565, 56448), (30240, 55188), (30660, 54432), (31104, 53655), (31360, 53217), (31536, 52920), (31752, 52560), (32193, 51840), (32704, 51030), (34020, 49056), (35040, 47628), (35280, 47304), (35478, 47040), (35721, 46720), (35770, 46656), (36288, 45990), (36792, 45360), (38880, 42924), (39420, 42336), (39690, 42048), (40320, 41391), (40824, 40880)]