12944161440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^3\times {\mathrm{73}}^1\times {\mathrm{359}}^1$

素因数の和:474

約数の個数: 576

約数和(自身を含む): 52363584000

約数和(自身を除く): 39419422560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 49, 56, 60, 63, 70, 72, 73, 80, 84, 90, 96, 98, 105, 112, 120, 126, 140, 144, 146, 147, 160, 168, 180, 196, 210, 219, 224, 240, 245, 252, 280, 288, 292, 294, 315, 336, 343, 359, 360, 365, 392, 420, 438, 441, 480, 490, 504, 511, 560, 584, 588, 630, 657, 672, 686, 718, 720, 730, 735, 784, 840, 876, 882, 980, 1008, 1022, 1029, 1077, 1095, 1120, 1168, 1176, 1260, 1314, 1372, 1436, 1440, 1460, 1470, 1533, 1568, 1680, 1715, 1752, 1764, 1795, 1960, 2016, 2044, 2058, 2154, 2190, 2205, 2336, 2352, 2513, 2520, 2555, 2628, 2744, 2872, 2920, 2940, 3066, 3087, 3231, 3285, 3360, 3430, 3504, 3528, 3577, 3590, 3920, 4088, 4116, 4308, 4380, 4410, 4599, 4704, 5026, 5040, 5110, 5145, 5256, 5385, 5488, 5744, 5840, 5880, 6132, 6174, 6462, 6570, 6860, 7008, 7056, 7154, 7180, 7539, 7665, 7840, 8176, 8232, 8616, 8760, 8820, 9198, 10052, 10080, 10220, 10290, 10512, 10731, 10770, 10976, 11488, 11680, 11760, 12264, 12348, 12565, 12924, 13140, 13720, 14112, 14308, 14360, 15078, 15330, 15435, 16155, 16352, 16464, 17232, 17520, 17591, 17640, 17885, 18396, 20104, 20440, 20580, 21024, 21462, 21540, 22617, 22995, 23520, 24528, 24696, 25039, 25130, 25848, 26207, 26280, 27440, 28616, 28720, 30156, 30660, 30870, 32193, 32310, 32928, 34464, 35040, 35182, 35280, 35770, 36792, 37695, 40208, 40880, 41160, 42924, 43080, 45234, 45990, 49056, 49392, 50078, 50260, 51696, 52414, 52560, 52773, 53655, 54880, 57232, 57440, 60312, 61320, 61740, 64386, 64620, 70364, 70560, 71540, 73584, 75117, 75390, 78621, 80416, 81760, 82320, 85848, 86160, 87955, 90468, 91980, 98784, 100156, 100520, 103392, 104828, 105120, 105546, 107310, 113085, 114464, 120624, 122640, 123137, 123480, 125195, 128772, 129240, 131035, 140728, 143080, 147168, 150234, 150780, 157242, 158319, 160965, 164640, 171696, 172320, 175910, 180936, 183449, 183960, 200312, 201040, 209656, 211092, 214620, 225351, 226170, 235863, 241248, 245280, 246274, 246960, 250390, 257544, 258480, 262070, 263865, 281456, 286160, 300468, 301560, 314484, 316638, 321930, 343392, 351820, 361872, 366898, 367920, 369411, 375585, 393105, 400624, 402080, 419312, 422184, 429240, 450702, 452340, 471726, 492548, 493920, 500780, 515088, 516960, 524140, 527730, 550347, 562912, 572320, 600936, 603120, 615685, 628968, 633276, 643860, 703640, 723744, 733796, 735840, 738822, 751170, 786210, 791595, 801248, 838624, 844368, 858480, 901404, 904680, 917245, 943452, 985096, 1001560, 1030176, 1048280, 1055460, 1100694, 1108233, 1126755, 1179315, 1201872, 1206240, 1231370, 1257936, 1266552, 1284143, 1287720, 1407280, 1467592, 1477644, 1502340, 1572420, 1583190, 1651041, 1688736, 1716960, 1802808, 1809360, 1834490, 1847055, 1886904, 1970192, 2003120, 2096560, 2110920, 2201388, 2216466, 2253510, 2358630, 2403744, 2462740, 2515872, 2533104, 2568286, 2575440, 2751735, 2814560, 2935184, 2955288, 3004680, 3144840, 3166380, 3302082, 3605616, 3618720, 3668980, 3694110, 3773808, 3852429, 3940384, 4006240, 4193120, 4221840, 4402776, 4432932, 4507020, 4717260, 4925480, 5066208, 5136572, 5150880, 5503470, 5541165, 5870368, 5910576, 6009360, 6289680, 6332760, 6420715, 6604164, 7211232, 7337960, 7388220, 7547616, 7704858, 8255205, 8443680, 8805552, 8865864, 8989001, 9014040, 9434520, 9850960, 10273144, 11006940, 11082330, 11557287, 11821152, 12018720, 12579360, 12665520, 12841430, 13208328, 14675920, 14776440, 15409716, 16510410, 17611104, 17731728, 17978002, 18028080, 18869040, 19262145, 19701920, 20546288, 22013880, 22164660, 23114574, 25331040, 25682860, 26416656, 26967003, 29351840, 29552880, 30819432, 33020820, 35463456, 35956004, 36056160, 37738080, 38524290, 41092576, 44027760, 44329320, 44945005, 46229148, 51365720, 52833312, 53934006, 57786435, 59105760, 61638864, 66041640, 71912008, 77048580, 80901009, 88055520, 88658640, 89890010, 92458296, 102731440, 107868012, 115572870, 123277728, 132083280, 134835015, 143824016, 154097160, 161802018, 177317280, 179780020, 184916592, 205462880, 215736024, 231145740, 264166560, 269670030, 287648032, 308194320, 323604036, 359560040, 369833184, 404505045, 431472048, 462291480, 539340060, 616388640, 647208072, 719120080, 809010090, 862944096, 924582960, 1078680120, 1294416144, 1438240160, 1618020180, 1849165920, 2157360240, 2588832288, 3236040360, 4314720480, 6472080720, 12944161440]

約数ペア:

[(1, 12944161440), (2, 6472080720), (3, 4314720480), (4, 3236040360), (5, 2588832288), (6, 2157360240), (7, 1849165920), (8, 1618020180), (9, 1438240160), (10, 1294416144), (12, 1078680120), (14, 924582960), (15, 862944096), (16, 809010090), (18, 719120080), (20, 647208072), (21, 616388640), (24, 539340060), (28, 462291480), (30, 431472048), (32, 404505045), (35, 369833184), (36, 359560040), (40, 323604036), (42, 308194320), (45, 287648032), (48, 269670030), (49, 264166560), (56, 231145740), (60, 215736024), (63, 205462880), (70, 184916592), (72, 179780020), (73, 177317280), (80, 161802018), (84, 154097160), (90, 143824016), (96, 134835015), (98, 132083280), (105, 123277728), (112, 115572870), (120, 107868012), (126, 102731440), (140, 92458296), (144, 89890010), (146, 88658640), (147, 88055520), (160, 80901009), (168, 77048580), (180, 71912008), (196, 66041640), (210, 61638864), (219, 59105760), (224, 57786435), (240, 53934006), (245, 52833312), (252, 51365720), (280, 46229148), (288, 44945005), (292, 44329320), (294, 44027760), (315, 41092576), (336, 38524290), (343, 37738080), (359, 36056160), (360, 35956004), (365, 35463456), (392, 33020820), (420, 30819432), (438, 29552880), (441, 29351840), (480, 26967003), (490, 26416656), (504, 25682860), (511, 25331040), (560, 23114574), (584, 22164660), (588, 22013880), (630, 20546288), (657, 19701920), (672, 19262145), (686, 18869040), (718, 18028080), (720, 17978002), (730, 17731728), (735, 17611104), (784, 16510410), (840, 15409716), (876, 14776440), (882, 14675920), (980, 13208328), (1008, 12841430), (1022, 12665520), (1029, 12579360), (1077, 12018720), (1095, 11821152), (1120, 11557287), (1168, 11082330), (1176, 11006940), (1260, 10273144), (1314, 9850960), (1372, 9434520), (1436, 9014040), (1440, 8989001), (1460, 8865864), (1470, 8805552), (1533, 8443680), (1568, 8255205), (1680, 7704858), (1715, 7547616), (1752, 7388220), (1764, 7337960), (1795, 7211232), (1960, 6604164), (2016, 6420715), (2044, 6332760), (2058, 6289680), (2154, 6009360), (2190, 5910576), (2205, 5870368), (2336, 5541165), (2352, 5503470), (2513, 5150880), (2520, 5136572), (2555, 5066208), (2628, 4925480), (2744, 4717260), (2872, 4507020), (2920, 4432932), (2940, 4402776), (3066, 4221840), (3087, 4193120), (3231, 4006240), (3285, 3940384), (3360, 3852429), (3430, 3773808), (3504, 3694110), (3528, 3668980), (3577, 3618720), (3590, 3605616), (3920, 3302082), (4088, 3166380), (4116, 3144840), (4308, 3004680), (4380, 2955288), (4410, 2935184), (4599, 2814560), (4704, 2751735), (5026, 2575440), (5040, 2568286), (5110, 2533104), (5145, 2515872), (5256, 2462740), (5385, 2403744), (5488, 2358630), (5744, 2253510), (5840, 2216466), (5880, 2201388), (6132, 2110920), (6174, 2096560), (6462, 2003120), (6570, 1970192), (6860, 1886904), (7008, 1847055), (7056, 1834490), (7154, 1809360), (7180, 1802808), (7539, 1716960), (7665, 1688736), (7840, 1651041), (8176, 1583190), (8232, 1572420), (8616, 1502340), (8760, 1477644), (8820, 1467592), (9198, 1407280), (10052, 1287720), (10080, 1284143), (10220, 1266552), (10290, 1257936), (10512, 1231370), (10731, 1206240), (10770, 1201872), (10976, 1179315), (11488, 1126755), (11680, 1108233), (11760, 1100694), (12264, 1055460), (12348, 1048280), (12565, 1030176), (12924, 1001560), (13140, 985096), (13720, 943452), (14112, 917245), (14308, 904680), (14360, 901404), (15078, 858480), (15330, 844368), (15435, 838624), (16155, 801248), (16352, 791595), (16464, 786210), (17232, 751170), (17520, 738822), (17591, 735840), (17640, 733796), (17885, 723744), (18396, 703640), (20104, 643860), (20440, 633276), (20580, 628968), (21024, 615685), (21462, 603120), (21540, 600936), (22617, 572320), (22995, 562912), (23520, 550347), (24528, 527730), (24696, 524140), (25039, 516960), (25130, 515088), (25848, 500780), (26207, 493920), (26280, 492548), (27440, 471726), (28616, 452340), (28720, 450702), (30156, 429240), (30660, 422184), (30870, 419312), (32193, 402080), (32310, 400624), (32928, 393105), (34464, 375585), (35040, 369411), (35182, 367920), (35280, 366898), (35770, 361872), (36792, 351820), (37695, 343392), (40208, 321930), (40880, 316638), (41160, 314484), (42924, 301560), (43080, 300468), (45234, 286160), (45990, 281456), (49056, 263865), (49392, 262070), (50078, 258480), (50260, 257544), (51696, 250390), (52414, 246960), (52560, 246274), (52773, 245280), (53655, 241248), (54880, 235863), (57232, 226170), (57440, 225351), (60312, 214620), (61320, 211092), (61740, 209656), (64386, 201040), (64620, 200312), (70364, 183960), (70560, 183449), (71540, 180936), (73584, 175910), (75117, 172320), (75390, 171696), (78621, 164640), (80416, 160965), (81760, 158319), (82320, 157242), (85848, 150780), (86160, 150234), (87955, 147168), (90468, 143080), (91980, 140728), (98784, 131035), (100156, 129240), (100520, 128772), (103392, 125195), (104828, 123480), (105120, 123137), (105546, 122640), (107310, 120624), (113085, 114464)]