1219140720

素因数分解:

$2^4\times 3^5\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1$

素因数の和:100

約数の個数: 720

約数和(自身を含む): 5320992768

約数和(自身を除く): 4101852048

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, 31, 34, 35, 36, 40, 42, 45, 48, 51, 54, 56, 60, 62, 63, 68, 70, 72, 80, 81, 84, 85, 90, 93, 102, 105, 108, 112, 119, 120, 124, 126, 135, 136, 140, 144, 153, 155, 162, 168, 170, 180, 186, 189, 204, 210, 216, 217, 238, 240, 243, 248, 252, 255, 270, 272, 279, 280, 289, 306, 310, 315, 324, 336, 340, 357, 360, 372, 378, 405, 408, 420, 432, 434, 459, 465, 476, 486, 496, 504, 510, 527, 540, 558, 560, 567, 578, 595, 612, 620, 630, 648, 651, 680, 714, 720, 744, 756, 765, 810, 816, 837, 840, 867, 868, 918, 930, 945, 952, 972, 1008, 1020, 1054, 1071, 1080, 1085, 1116, 1134, 1156, 1190, 1215, 1224, 1240, 1260, 1296, 1302, 1360, 1377, 1395, 1428, 1445, 1488, 1512, 1530, 1581, 1620, 1674, 1680, 1701, 1734, 1736, 1785, 1836, 1860, 1890, 1904, 1944, 1953, 2023, 2040, 2108, 2142, 2160, 2170, 2232, 2268, 2295, 2312, 2380, 2430, 2448, 2480, 2511, 2520, 2601, 2604, 2635, 2754, 2790, 2835, 2856, 2890, 3024, 3060, 3162, 3213, 3240, 3255, 3348, 3402, 3468, 3472, 3570, 3672, 3689, 3720, 3780, 3888, 3906, 4046, 4080, 4131, 4185, 4216, 4284, 4335, 4340, 4464, 4536, 4590, 4624, 4743, 4760, 4860, 5022, 5040, 5202, 5208, 5270, 5355, 5508, 5580, 5670, 5712, 5780, 5859, 6069, 6120, 6324, 6426, 6480, 6510, 6696, 6804, 6885, 6936, 7140, 7344, 7378, 7440, 7533, 7560, 7803, 7812, 7905, 8092, 8262, 8370, 8432, 8505, 8568, 8670, 8680, 8959, 9072, 9180, 9486, 9520, 9639, 9720, 9765, 10044, 10115, 10404, 10416, 10540, 10710, 11016, 11067, 11160, 11340, 11560, 11718, 12138, 12240, 12555, 12648, 12852, 13005, 13020, 13392, 13608, 13770, 13872, 14229, 14280, 14756, 15066, 15120, 15606, 15624, 15810, 16065, 16184, 16524, 16740, 17010, 17136, 17340, 17360, 17577, 17918, 18207, 18360, 18445, 18972, 19278, 19440, 19530, 20088, 20230, 20655, 20808, 21080, 21420, 22032, 22134, 22320, 22680, 23120, 23409, 23436, 23715, 24276, 25110, 25296, 25704, 26010, 26040, 26877, 27216, 27540, 28458, 28560, 28917, 29295, 29512, 30132, 30345, 31212, 31248, 31620, 32130, 32368, 33048, 33201, 33480, 34020, 34680, 35154, 35836, 36414, 36720, 36890, 37665, 37944, 38556, 39015, 39060, 40176, 40460, 41310, 41616, 42160, 42687, 42840, 44268, 44795, 45360, 46818, 46872, 47430, 48195, 48552, 50220, 51408, 52020, 52080, 52731, 53754, 54621, 55080, 55335, 56916, 57834, 58590, 59024, 60264, 60690, 62424, 62713, 63240, 64260, 66096, 66402, 66960, 68040, 69360, 70227, 70308, 71145, 71672, 72828, 73780, 75330, 75888, 77112, 78030, 78120, 80631, 80920, 82620, 85374, 85680, 87885, 88536, 89590, 91035, 93636, 93744, 94860, 96390, 97104, 99603, 100440, 104040, 105462, 107508, 109242, 110160, 110670, 113832, 115668, 117045, 117180, 120528, 121380, 124848, 125426, 126480, 128061, 128520, 132804, 134385, 136080, 140454, 140616, 142290, 143344, 144585, 145656, 147560, 150660, 154224, 156060, 156240, 161262, 161840, 163863, 165240, 166005, 170748, 175770, 177072, 179180, 182070, 187272, 188139, 189720, 192780, 199206, 200880, 208080, 210924, 213435, 215016, 218484, 221340, 227664, 231336, 234090, 234360, 241893, 242760, 250852, 256122, 257040, 263655, 265608, 268770, 273105, 280908, 281232, 284580, 289170, 291312, 295120, 298809, 301320, 312120, 313565, 322524, 327726, 330480, 332010, 341496, 351135, 351540, 358360, 364140, 374544, 376278, 379440, 385560, 398412, 403155, 421848, 426870, 430032, 436968, 442680, 462672, 468180, 468720, 483786, 485520, 491589, 498015, 501704, 512244, 527310, 531216, 537540, 546210, 561816, 564417, 569160, 578340, 597618, 602640, 624240, 627130, 640305, 645048, 655452, 664020, 682992, 702270, 703080, 716720, 725679, 728280, 752556, 771120, 796824, 806310, 819315, 843696, 853740, 873936, 885360, 896427, 936360, 940695, 967572, 983178, 996030, 1003408, 1024488, 1054620, 1075080, 1092420, 1123632, 1128834, 1138320, 1156680, 1195236, 1209465, 1254260, 1280610, 1290096, 1310904, 1328040, 1404540, 1406160, 1451358, 1456560, 1494045, 1505112, 1593648, 1612620, 1638630, 1693251, 1707480, 1792854, 1872720, 1881390, 1935144, 1966356, 1992060, 2048976, 2109240, 2150160, 2177037, 2184840, 2257668, 2313360, 2390472, 2418930, 2457945, 2508520, 2561220, 2621808, 2656080, 2809080, 2822085, 2902716, 2988090, 3010224, 3225240, 3277260, 3386502, 3414960, 3585708, 3628395, 3762780, 3870288, 3932712, 3984120, 4218480, 4354074, 4369680, 4482135, 4515336, 4780944, 4837860, 4915890, 5017040, 5079753, 5122440, 5618160, 5644170, 5805432, 5976180, 6450480, 6554520, 6773004, 7171416, 7256790, 7525560, 7865424, 7968240, 8466255, 8708148, 8964270, 9030672, 9675720, 9831780, 10159506, 10244880, 10885185, 11288340, 11610864, 11952360, 13109040, 13546008, 14342832, 14513580, 15051120, 15239259, 16932510, 17416296, 17928540, 19351440, 19663560, 20319012, 21770370, 22576680, 23904720, 25398765, 27092016, 29027160, 30478518, 33865020, 34832592, 35857080, 39327120, 40638024, 43540740, 45153360, 50797530, 58054320, 60957036, 67730040, 71714160, 76196295, 81276048, 87081480, 101595060, 121914072, 135460080, 152392590, 174162960, 203190120, 243828144, 304785180, 406380240, 609570360, 1219140720]

約数ペア:

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1451358), (867, 1406160), (868, 1404540), (918, 1328040), (930, 1310904), (945, 1290096), (952, 1280610), (972, 1254260), (1008, 1209465), (1020, 1195236), (1054, 1156680), (1071, 1138320), (1080, 1128834), (1085, 1123632), (1116, 1092420), (1134, 1075080), (1156, 1054620), (1190, 1024488), (1215, 1003408), (1224, 996030), (1240, 983178), (1260, 967572), (1296, 940695), (1302, 936360), (1360, 896427), (1377, 885360), (1395, 873936), (1428, 853740), (1445, 843696), (1488, 819315), (1512, 806310), (1530, 796824), (1581, 771120), (1620, 752556), (1674, 728280), (1680, 725679), (1701, 716720), (1734, 703080), (1736, 702270), (1785, 682992), (1836, 664020), (1860, 655452), (1890, 645048), (1904, 640305), (1944, 627130), (1953, 624240), (2023, 602640), (2040, 597618), (2108, 578340), (2142, 569160), (2160, 564417), (2170, 561816), (2232, 546210), (2268, 537540), (2295, 531216), (2312, 527310), (2380, 512244), (2430, 501704), (2448, 498015), (2480, 491589), (2511, 485520), (2520, 483786), (2601, 468720), (2604, 468180), (2635, 462672), (2754, 442680), (2790, 436968), (2835, 430032), (2856, 426870), (2890, 421848), (3024, 403155), (3060, 398412), (3162, 385560), (3213, 379440), (3240, 376278), (3255, 374544), (3348, 364140), (3402, 358360), (3468, 351540), (3472, 351135), (3570, 341496), (3672, 332010), (3689, 330480), (3720, 327726), (3780, 322524), (3888, 313565), (3906, 312120), (4046, 301320), (4080, 298809), (4131, 295120), (4185, 291312), (4216, 289170), (4284, 284580), (4335, 281232), (4340, 280908), (4464, 273105), (4536, 268770), (4590, 265608), (4624, 263655), (4743, 257040), (4760, 256122), (4860, 250852), (5022, 242760), (5040, 241893), (5202, 234360), (5208, 234090), (5270, 231336), (5355, 227664), (5508, 221340), (5580, 218484), (5670, 215016), (5712, 213435), (5780, 210924), (5859, 208080), (6069, 200880), (6120, 199206), (6324, 192780), (6426, 189720), (6480, 188139), (6510, 187272), (6696, 182070), (6804, 179180), (6885, 177072), (6936, 175770), (7140, 170748), (7344, 166005), (7378, 165240), (7440, 163863), (7533, 161840), (7560, 161262), (7803, 156240), (7812, 156060), (7905, 154224), (8092, 150660), (8262, 147560), (8370, 145656), (8432, 144585), (8505, 143344), (8568, 142290), (8670, 140616), (8680, 140454), (8959, 136080), (9072, 134385), (9180, 132804), (9486, 128520), (9520, 128061), (9639, 126480), (9720, 125426), (9765, 124848), (10044, 121380), (10115, 120528), (10404, 117180), (10416, 117045), (10540, 115668), (10710, 113832), (11016, 110670), (11067, 110160), (11160, 109242), (11340, 107508), (11560, 105462), (11718, 104040), (12138, 100440), (12240, 99603), (12555, 97104), (12648, 96390), (12852, 94860), (13005, 93744), (13020, 93636), (13392, 91035), (13608, 89590), (13770, 88536), (13872, 87885), (14229, 85680), (14280, 85374), (14756, 82620), (15066, 80920), (15120, 80631), (15606, 78120), (15624, 78030), (15810, 77112), (16065, 75888), (16184, 75330), (16524, 73780), (16740, 72828), (17010, 71672), (17136, 71145), 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