981311760

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1$

素因数の和:405

約数の個数: 480

約数和(自身を含む): 4026492288

約数和(自身を除く): 3045180528

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 65, 66, 72, 78, 80, 81, 88, 90, 99, 104, 108, 110, 117, 120, 130, 132, 135, 143, 144, 156, 162, 165, 176, 180, 195, 198, 208, 216, 220, 234, 240, 243, 260, 264, 270, 286, 297, 312, 324, 330, 351, 353, 360, 390, 396, 405, 429, 432, 440, 468, 486, 495, 520, 528, 540, 572, 585, 594, 624, 648, 660, 702, 706, 715, 720, 780, 792, 810, 858, 880, 891, 936, 972, 990, 1040, 1053, 1059, 1080, 1144, 1170, 1188, 1215, 1287, 1296, 1320, 1404, 1412, 1430, 1485, 1560, 1584, 1620, 1716, 1755, 1765, 1782, 1872, 1944, 1980, 2106, 2118, 2145, 2160, 2288, 2340, 2376, 2430, 2574, 2640, 2673, 2808, 2824, 2860, 2970, 3120, 3159, 3177, 3240, 3432, 3510, 3530, 3564, 3861, 3883, 3888, 3960, 4212, 4236, 4290, 4455, 4589, 4680, 4752, 4860, 5148, 5265, 5295, 5346, 5616, 5648, 5720, 5940, 6318, 6354, 6435, 6480, 6864, 7020, 7060, 7128, 7722, 7766, 7920, 8424, 8472, 8580, 8910, 9178, 9360, 9531, 9720, 10296, 10530, 10590, 10692, 11440, 11583, 11649, 11880, 12636, 12708, 12870, 13365, 13767, 14040, 14120, 14256, 15444, 15532, 15795, 15885, 16848, 16944, 17160, 17820, 18356, 19062, 19305, 19415, 19440, 20592, 21060, 21180, 21384, 22945, 23166, 23298, 23760, 25272, 25416, 25740, 26730, 27534, 28080, 28240, 28593, 30888, 31064, 31590, 31770, 34320, 34749, 34947, 35640, 36712, 38124, 38610, 38830, 41301, 42120, 42360, 42768, 45890, 46332, 46596, 47655, 50479, 50544, 50832, 51480, 53460, 55068, 57186, 57915, 58245, 61776, 62128, 63180, 63540, 68835, 69498, 69894, 71280, 73424, 76248, 77220, 77660, 82602, 84240, 84720, 85779, 91780, 92664, 93192, 95310, 100958, 102960, 104841, 106920, 110136, 114372, 115830, 116490, 123903, 126360, 127080, 137670, 138996, 139788, 142965, 151437, 152496, 154440, 155320, 165204, 171558, 173745, 174735, 183560, 185328, 186384, 190620, 201916, 206505, 209682, 213840, 220272, 228744, 231660, 232980, 247806, 252395, 252720, 254160, 275340, 277992, 279576, 285930, 302874, 308880, 310640, 314523, 330408, 343116, 347490, 349470, 367120, 371709, 381240, 403832, 413010, 419364, 428895, 454311, 457488, 463320, 465960, 495612, 504790, 524205, 550680, 555984, 559152, 571860, 605748, 619515, 629046, 660816, 686232, 694980, 698940, 743418, 757185, 762480, 807664, 826020, 838728, 857790, 908622, 926640, 931920, 943569, 991224, 1009580, 1048410, 1101360, 1115127, 1143720, 1211496, 1239030, 1258092, 1362933, 1372464, 1389960, 1397880, 1486836, 1514370, 1572615, 1652040, 1677456, 1715580, 1817244, 1858545, 1887138, 1982448, 2019160, 2096820, 2230254, 2271555, 2287440, 2422992, 2478060, 2516184, 2725866, 2779920, 2795760, 2973672, 3028740, 3145230, 3304080, 3431160, 3634488, 3717090, 3774276, 4038320, 4088799, 4193640, 4460508, 4543110, 4717845, 4956120, 5032368, 5451732, 5575635, 5947344, 6057480, 6290460, 6814665, 6862320, 7268976, 7434180, 7548552, 8177598, 8387280, 8921016, 9086220, 9435690, 9912240, 10903464, 11151270, 12114960, 12266397, 12580920, 13629330, 14868360, 15097104, 16355196, 17842032, 18172440, 18871380, 20443995, 21806928, 22302540, 24532794, 25161840, 27258660, 29736720, 32710392, 36344880, 37742760, 40887990, 44605080, 49065588, 54517320, 61331985, 65420784, 75485520, 81775980, 89210160, 98131176, 109034640, 122663970, 163551960, 196262352, 245327940, 327103920, 490655880, 981311760]

約数ペア:

[(1, 981311760), (2, 490655880), (3, 327103920), (4, 245327940), (5, 196262352), (6, 163551960), (8, 122663970), (9, 109034640), (10, 98131176), (11, 89210160), (12, 81775980), (13, 75485520), (15, 65420784), (16, 61331985), (18, 54517320), (20, 49065588), (22, 44605080), (24, 40887990), (26, 37742760), (27, 36344880), (30, 32710392), (33, 29736720), (36, 27258660), (39, 25161840), (40, 24532794), (44, 22302540), (45, 21806928), (48, 20443995), (52, 18871380), (54, 18172440), (55, 17842032), (60, 16355196), (65, 15097104), (66, 14868360), (72, 13629330), (78, 12580920), (80, 12266397), (81, 12114960), (88, 11151270), (90, 10903464), (99, 9912240), (104, 9435690), (108, 9086220), (110, 8921016), (117, 8387280), (120, 8177598), (130, 7548552), (132, 7434180), (135, 7268976), (143, 6862320), (144, 6814665), (156, 6290460), (162, 6057480), (165, 5947344), (176, 5575635), (180, 5451732), (195, 5032368), (198, 4956120), (208, 4717845), (216, 4543110), (220, 4460508), (234, 4193640), (240, 4088799), (243, 4038320), (260, 3774276), (264, 3717090), (270, 3634488), (286, 3431160), (297, 3304080), (312, 3145230), (324, 3028740), (330, 2973672), (351, 2795760), (353, 2779920), (360, 2725866), (390, 2516184), (396, 2478060), (405, 2422992), (429, 2287440), (432, 2271555), (440, 2230254), (468, 2096820), (486, 2019160), (495, 1982448), (520, 1887138), (528, 1858545), (540, 1817244), (572, 1715580), (585, 1677456), (594, 1652040), (624, 1572615), (648, 1514370), (660, 1486836), (702, 1397880), (706, 1389960), (715, 1372464), (720, 1362933), (780, 1258092), (792, 1239030), (810, 1211496), (858, 1143720), (880, 1115127), (891, 1101360), (936, 1048410), (972, 1009580), (990, 991224), (1040, 943569), (1053, 931920), (1059, 926640), (1080, 908622), (1144, 857790), (1170, 838728), (1188, 826020), (1215, 807664), (1287, 762480), (1296, 757185), (1320, 743418), (1404, 698940), (1412, 694980), (1430, 686232), (1485, 660816), (1560, 629046), (1584, 619515), (1620, 605748), (1716, 571860), (1755, 559152), (1765, 555984), (1782, 550680), (1872, 524205), (1944, 504790), (1980, 495612), (2106, 465960), (2118, 463320), (2145, 457488), (2160, 454311), (2288, 428895), (2340, 419364), (2376, 413010), (2430, 403832), (2574, 381240), (2640, 371709), (2673, 367120), (2808, 349470), (2824, 347490), (2860, 343116), (2970, 330408), (3120, 314523), (3159, 310640), (3177, 308880), (3240, 302874), (3432, 285930), (3510, 279576), (3530, 277992), (3564, 275340), (3861, 254160), (3883, 252720), (3888, 252395), (3960, 247806), (4212, 232980), (4236, 231660), (4290, 228744), (4455, 220272), (4589, 213840), (4680, 209682), (4752, 206505), (4860, 201916), (5148, 190620), (5265, 186384), (5295, 185328), (5346, 183560), (5616, 174735), (5648, 173745), (5720, 171558), (5940, 165204), (6318, 155320), (6354, 154440), (6435, 152496), (6480, 151437), (6864, 142965), (7020, 139788), (7060, 138996), (7128, 137670), (7722, 127080), (7766, 126360), (7920, 123903), (8424, 116490), (8472, 115830), (8580, 114372), (8910, 110136), (9178, 106920), (9360, 104841), (9531, 102960), (9720, 100958), (10296, 95310), (10530, 93192), (10590, 92664), (10692, 91780), (11440, 85779), (11583, 84720), (11649, 84240), (11880, 82602), (12636, 77660), (12708, 77220), (12870, 76248), (13365, 73424), (13767, 71280), (14040, 69894), (14120, 69498), (14256, 68835), (15444, 63540), (15532, 63180), (15795, 62128), (15885, 61776), (16848, 58245), (16944, 57915), (17160, 57186), (17820, 55068), (18356, 53460), (19062, 51480), (19305, 50832), (19415, 50544), (19440, 50479), (20592, 47655), (21060, 46596), (21180, 46332), (21384, 45890), (22945, 42768), (23166, 42360), (23298, 42120), (23760, 41301), (25272, 38830), (25416, 38610), (25740, 38124), (26730, 36712), (27534, 35640), (28080, 34947), (28240, 34749), (28593, 34320), (30888, 31770), (31064, 31590)]