1243887840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:173

約数の個数: 576

約数和(自身を含む): 4992938496

約数和(自身を除く): 3749050656

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 23, 24, 26, 27, 30, 32, 36, 39, 40, 45, 46, 48, 52, 54, 60, 65, 69, 72, 78, 80, 81, 90, 92, 96, 104, 107, 108, 115, 117, 120, 130, 135, 138, 144, 156, 160, 162, 180, 184, 195, 207, 208, 214, 216, 230, 234, 240, 243, 260, 270, 276, 288, 299, 312, 321, 324, 345, 351, 360, 368, 390, 405, 414, 416, 428, 432, 460, 468, 480, 486, 520, 535, 540, 552, 585, 598, 621, 624, 642, 648, 690, 702, 720, 736, 780, 810, 828, 856, 864, 897, 920, 936, 963, 972, 1035, 1040, 1053, 1070, 1080, 1104, 1170, 1196, 1215, 1242, 1248, 1284, 1296, 1380, 1391, 1404, 1440, 1495, 1560, 1605, 1620, 1656, 1712, 1755, 1794, 1840, 1863, 1872, 1926, 1944, 2070, 2080, 2106, 2140, 2160, 2208, 2340, 2392, 2430, 2461, 2484, 2568, 2592, 2691, 2760, 2782, 2808, 2889, 2990, 3105, 3120, 3159, 3210, 3240, 3312, 3424, 3510, 3588, 3680, 3726, 3744, 3852, 3888, 4140, 4173, 4212, 4280, 4320, 4485, 4680, 4784, 4815, 4860, 4922, 4968, 5136, 5265, 5382, 5520, 5564, 5589, 5616, 5778, 5980, 6210, 6240, 6318, 6420, 6480, 6624, 6955, 7020, 7176, 7383, 7452, 7704, 7776, 8073, 8280, 8346, 8424, 8560, 8667, 8970, 9315, 9360, 9568, 9630, 9720, 9844, 9936, 10272, 10530, 10764, 11040, 11128, 11178, 11232, 11556, 11960, 12305, 12420, 12519, 12636, 12840, 12960, 13455, 13910, 14040, 14352, 14445, 14766, 14904, 15408, 15795, 16146, 16560, 16692, 16848, 17120, 17334, 17940, 18630, 18720, 19260, 19440, 19688, 19872, 20865, 21060, 21528, 22149, 22256, 22356, 23112, 23920, 24219, 24610, 24840, 25038, 25272, 25680, 26001, 26910, 27820, 27945, 28080, 28704, 28890, 29532, 29808, 30816, 31590, 31993, 32292, 33120, 33384, 33696, 34668, 35880, 36915, 37260, 37557, 38520, 38880, 39376, 40365, 41730, 42120, 43056, 43335, 44298, 44512, 44712, 46224, 47840, 48438, 49220, 49680, 50076, 50544, 51360, 52002, 53820, 55640, 55890, 56160, 57780, 59064, 59616, 62595, 63180, 63986, 64584, 66447, 66768, 69336, 71760, 72657, 73830, 74520, 75114, 77040, 78752, 80730, 83460, 84240, 86112, 86670, 88596, 89424, 92448, 95979, 96876, 98440, 99360, 100152, 101088, 104004, 107640, 110745, 111280, 111780, 112671, 115560, 118128, 121095, 125190, 126360, 127972, 129168, 130005, 132894, 133536, 138672, 143520, 145314, 147660, 149040, 150228, 154080, 159965, 161460, 166920, 168480, 173340, 177192, 178848, 187785, 191958, 193752, 196880, 199341, 200304, 208008, 215280, 221490, 222560, 223560, 225342, 231120, 236256, 242190, 250380, 252720, 255944, 258336, 260010, 265788, 277344, 287937, 290628, 295320, 298080, 300456, 319930, 322920, 332235, 333840, 338013, 346680, 354384, 363285, 375570, 383916, 387504, 393760, 398682, 400608, 416016, 430560, 442980, 447120, 450684, 462240, 479895, 484380, 500760, 505440, 511888, 520020, 531576, 563355, 575874, 581256, 590640, 598023, 600912, 639860, 645840, 664470, 667680, 676026, 693360, 708768, 726570, 751140, 767832, 775008, 797364, 832032, 863811, 885960, 894240, 901368, 959790, 968760, 996705, 1001520, 1023776, 1040040, 1063152, 1126710, 1151748, 1162512, 1181280, 1196046, 1201824, 1279720, 1291680, 1328940, 1352052, 1386720, 1439685, 1453140, 1502280, 1535664, 1594728, 1690065, 1727622, 1771920, 1802736, 1919580, 1937520, 1993410, 2003040, 2080080, 2126304, 2253420, 2303496, 2325024, 2392092, 2559440, 2591433, 2657880, 2704104, 2879370, 2906280, 2990115, 3004560, 3071328, 3189456, 3380130, 3455244, 3543840, 3605472, 3839160, 3875040, 3986820, 4160160, 4319055, 4506840, 4606992, 4784184, 5118880, 5182866, 5315760, 5408208, 5758740, 5812560, 5980230, 6009120, 6378912, 6760260, 6910488, 7678320, 7774299, 7973640, 8638110, 9013680, 9213984, 9568368, 10365732, 10631520, 10816416, 11517480, 11625120, 11960460, 12957165, 13520520, 13820976, 15356640, 15548598, 15947280, 17276220, 18027360, 19136736, 20731464, 23034960, 23920920, 25914330, 27041040, 27641952, 31097196, 31894560, 34552440, 38871495, 41462928, 46069920, 47841840, 51828660, 54082080, 62194392, 69104880, 77742990, 82925856, 95683680, 103657320, 124388784, 138209760, 155485980, 207314640, 248777568, 310971960, 414629280, 621943920, 1243887840]

約数ペア:

[(1, 1243887840), (2, 621943920), (3, 414629280), (4, 310971960), (5, 248777568), (6, 207314640), (8, 155485980), (9, 138209760), (10, 124388784), (12, 103657320), (13, 95683680), (15, 82925856), (16, 77742990), (18, 69104880), (20, 62194392), (23, 54082080), (24, 51828660), (26, 47841840), (27, 46069920), (30, 41462928), (32, 38871495), (36, 34552440), (39, 31894560), (40, 31097196), (45, 27641952), (46, 27041040), (48, 25914330), (52, 23920920), (54, 23034960), (60, 20731464), (65, 19136736), (69, 18027360), (72, 17276220), (78, 15947280), (80, 15548598), (81, 15356640), (90, 13820976), (92, 13520520), (96, 12957165), (104, 11960460), (107, 11625120), (108, 11517480), (115, 10816416), (117, 10631520), (120, 10365732), (130, 9568368), (135, 9213984), (138, 9013680), (144, 8638110), (156, 7973640), (160, 7774299), (162, 7678320), (180, 6910488), (184, 6760260), (195, 6378912), (207, 6009120), (208, 5980230), (214, 5812560), (216, 5758740), (230, 5408208), (234, 5315760), (240, 5182866), (243, 5118880), (260, 4784184), (270, 4606992), (276, 4506840), (288, 4319055), (299, 4160160), (312, 3986820), (321, 3875040), (324, 3839160), (345, 3605472), (351, 3543840), (360, 3455244), (368, 3380130), (390, 3189456), (405, 3071328), (414, 3004560), (416, 2990115), (428, 2906280), (432, 2879370), (460, 2704104), (468, 2657880), (480, 2591433), (486, 2559440), (520, 2392092), (535, 2325024), (540, 2303496), (552, 2253420), (585, 2126304), (598, 2080080), (621, 2003040), (624, 1993410), (642, 1937520), (648, 1919580), (690, 1802736), (702, 1771920), (720, 1727622), (736, 1690065), (780, 1594728), (810, 1535664), (828, 1502280), (856, 1453140), (864, 1439685), (897, 1386720), (920, 1352052), (936, 1328940), (963, 1291680), (972, 1279720), (1035, 1201824), (1040, 1196046), (1053, 1181280), (1070, 1162512), (1080, 1151748), (1104, 1126710), (1170, 1063152), (1196, 1040040), (1215, 1023776), (1242, 1001520), (1248, 996705), (1284, 968760), (1296, 959790), (1380, 901368), (1391, 894240), (1404, 885960), (1440, 863811), (1495, 832032), (1560, 797364), (1605, 775008), (1620, 767832), (1656, 751140), (1712, 726570), (1755, 708768), (1794, 693360), (1840, 676026), (1863, 667680), (1872, 664470), (1926, 645840), (1944, 639860), (2070, 600912), (2080, 598023), (2106, 590640), (2140, 581256), (2160, 575874), (2208, 563355), (2340, 531576), (2392, 520020), (2430, 511888), (2461, 505440), (2484, 500760), (2568, 484380), (2592, 479895), (2691, 462240), (2760, 450684), (2782, 447120), (2808, 442980), (2889, 430560), (2990, 416016), (3105, 400608), (3120, 398682), (3159, 393760), (3210, 387504), (3240, 383916), (3312, 375570), (3424, 363285), (3510, 354384), (3588, 346680), (3680, 338013), (3726, 333840), (3744, 332235), (3852, 322920), (3888, 319930), (4140, 300456), (4173, 298080), (4212, 295320), (4280, 290628), (4320, 287937), (4485, 277344), (4680, 265788), (4784, 260010), (4815, 258336), (4860, 255944), (4922, 252720), (4968, 250380), (5136, 242190), (5265, 236256), (5382, 231120), (5520, 225342), (5564, 223560), (5589, 222560), (5616, 221490), (5778, 215280), (5980, 208008), (6210, 200304), (6240, 199341), (6318, 196880), (6420, 193752), (6480, 191958), (6624, 187785), (6955, 178848), (7020, 177192), (7176, 173340), (7383, 168480), (7452, 166920), (7704, 161460), (7776, 159965), (8073, 154080), (8280, 150228), (8346, 149040), (8424, 147660), (8560, 145314), (8667, 143520), (8970, 138672), (9315, 133536), (9360, 132894), (9568, 130005), (9630, 129168), (9720, 127972), (9844, 126360), (9936, 125190), (10272, 121095), (10530, 118128), (10764, 115560), (11040, 112671), (11128, 111780), (11178, 111280), (11232, 110745), (11556, 107640), (11960, 104004), (12305, 101088), (12420, 100152), (12519, 99360), (12636, 98440), (12840, 96876), (12960, 95979), (13455, 92448), (13910, 89424), (14040, 88596), (14352, 86670), (14445, 86112), (14766, 84240), (14904, 83460), (15408, 80730), (15795, 78752), (16146, 77040), (16560, 75114), (16692, 74520), (16848, 73830), (17120, 72657), (17334, 71760), (17940, 69336), (18630, 66768), (18720, 66447), (19260, 64584), (19440, 63986), (19688, 63180), (19872, 62595), (20865, 59616), (21060, 59064), (21528, 57780), (22149, 56160), (22256, 55890), (22356, 55640), (23112, 53820), (23920, 52002), (24219, 51360), (24610, 50544), (24840, 50076), (25038, 49680), (25272, 49220), (25680, 48438), (26001, 47840), (26910, 46224), (27820, 44712), (27945, 44512), (28080, 44298), (28704, 43335), (28890, 43056), (29532, 42120), (29808, 41730), (30816, 40365), (31590, 39376), (31993, 38880), (32292, 38520), (33120, 37557), (33384, 37260), (33696, 36915), (34668, 35880)]