12661897920

素因数分解:

$2^6\times 3^1\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{457}}^1$

素因数の和:541

約数の個数: 672

約数和(自身を含む): 50925496320

約数和(自身を除く): 38263598400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 31, 32, 35, 38, 40, 42, 48, 49, 56, 57, 60, 62, 64, 70, 76, 80, 84, 93, 95, 96, 98, 105, 112, 114, 120, 124, 133, 140, 147, 152, 155, 160, 168, 186, 190, 192, 196, 210, 217, 224, 228, 240, 245, 248, 266, 280, 285, 294, 304, 310, 320, 336, 372, 380, 392, 399, 420, 434, 448, 456, 457, 465, 480, 490, 496, 532, 560, 570, 588, 589, 608, 620, 651, 665, 672, 735, 744, 760, 784, 798, 840, 868, 912, 914, 930, 931, 960, 980, 992, 1064, 1085, 1120, 1140, 1176, 1178, 1216, 1240, 1302, 1330, 1344, 1371, 1470, 1488, 1519, 1520, 1568, 1596, 1680, 1736, 1767, 1824, 1828, 1860, 1862, 1960, 1984, 1995, 2128, 2170, 2240, 2280, 2285, 2352, 2356, 2480, 2604, 2660, 2742, 2793, 2940, 2945, 2976, 3038, 3040, 3136, 3192, 3199, 3255, 3360, 3472, 3534, 3648, 3656, 3720, 3724, 3920, 3990, 4123, 4256, 4340, 4557, 4560, 4570, 4655, 4704, 4712, 4960, 5208, 5320, 5484, 5586, 5880, 5890, 5952, 6076, 6080, 6384, 6398, 6510, 6720, 6855, 6944, 7068, 7312, 7440, 7448, 7595, 7840, 7980, 8246, 8512, 8680, 8683, 8835, 9114, 9120, 9140, 9310, 9408, 9424, 9597, 9920, 10416, 10640, 10968, 11172, 11760, 11780, 12152, 12369, 12768, 12796, 13020, 13710, 13888, 13965, 14136, 14167, 14624, 14880, 14896, 15190, 15680, 15960, 15995, 16492, 17360, 17366, 17670, 18228, 18240, 18280, 18620, 18848, 19194, 20615, 20832, 21280, 21936, 22344, 22393, 22785, 23520, 23560, 24304, 24738, 25536, 25592, 26040, 26049, 27420, 27930, 28272, 28334, 28861, 29248, 29760, 29792, 30380, 31920, 31990, 32984, 34720, 34732, 35340, 36456, 36560, 37240, 37696, 38388, 41230, 41664, 42501, 42560, 43415, 43872, 44688, 44786, 45570, 47040, 47120, 47985, 48608, 49476, 51184, 52080, 52098, 54840, 55860, 56544, 56668, 57722, 59584, 60760, 60781, 61845, 63840, 63980, 65968, 67179, 69440, 69464, 70680, 70835, 72912, 73120, 74480, 76776, 82460, 85002, 86583, 86830, 87744, 89376, 89572, 91140, 94240, 95970, 97216, 98952, 99169, 102368, 104160, 104196, 109680, 111720, 111965, 113088, 113336, 115444, 121520, 121562, 123690, 127680, 127960, 130245, 131936, 134358, 138928, 141360, 141670, 144305, 145824, 146240, 148960, 153552, 164920, 170004, 173166, 173660, 178752, 179144, 182280, 182343, 188480, 191940, 197904, 198338, 204736, 208320, 208392, 212505, 219360, 223440, 223930, 226672, 230888, 243040, 243124, 247380, 255920, 260490, 263872, 268716, 269173, 277856, 282720, 283340, 288610, 291648, 297507, 297920, 303905, 307104, 329840, 335895, 340008, 346332, 347320, 358288, 364560, 364686, 383880, 395808, 396676, 416784, 425010, 425467, 432915, 438720, 446880, 447860, 453344, 461776, 486080, 486248, 494760, 495845, 511840, 520980, 537432, 538346, 555712, 565440, 566680, 577220, 595014, 607810, 614208, 659680, 671790, 680016, 692664, 694183, 694640, 716576, 729120, 729372, 767760, 791616, 793352, 807519, 833568, 850020, 850934, 865830, 893760, 895720, 906688, 911715, 923552, 972496, 989520, 991690, 1023680, 1041960, 1074864, 1076692, 1133360, 1154440, 1190028, 1215620, 1276401, 1319360, 1343580, 1345865, 1360032, 1385328, 1388366, 1389280, 1433152, 1458240, 1458744, 1487535, 1535520, 1586704, 1615038, 1667136, 1700040, 1701868, 1731660, 1791440, 1823430, 1847104, 1884211, 1944992, 1979040, 1983380, 2082549, 2083920, 2127335, 2149728, 2153384, 2266720, 2308880, 2380056, 2431240, 2552802, 2687160, 2691730, 2720064, 2770656, 2776732, 2778560, 2917488, 2975070, 3071040, 3173408, 3230076, 3400080, 3403736, 3463320, 3470915, 3582880, 3646860, 3768422, 3889984, 3958080, 3966760, 4037595, 4165098, 4167840, 4254670, 4299456, 4306768, 4533440, 4617760, 4760112, 4862480, 5105604, 5374320, 5383460, 5541312, 5553464, 5652633, 5834976, 5950140, 6346816, 6382005, 6460152, 6800160, 6807472, 6926640, 6941830, 7165760, 7293720, 7536844, 7933520, 8075190, 8330196, 8335680, 8509340, 8613536, 9235520, 9421055, 9520224, 9724960, 10211208, 10412745, 10748640, 10766920, 11106928, 11305266, 11669952, 11900280, 12764010, 12920304, 13189477, 13600320, 13614944, 13853280, 13883660, 14587440, 15073688, 15867040, 16150380, 16660392, 17018680, 17227072, 18842110, 19040448, 19449920, 20422416, 20825490, 21497280, 21533840, 22213856, 22610532, 23800560, 25528020, 25840608, 26378954, 27229888, 27706560, 27767320, 28263165, 29174880, 30147376, 31734080, 32300760, 33320784, 34037360, 37684220, 39568431, 40844832, 41650980, 43067680, 44427712, 45221064, 47601120, 51056040, 51681216, 52757908, 55534640, 56526330, 58349760, 60294752, 64601520, 65947385, 66641568, 68074720, 75368440, 79136862, 81689664, 83301960, 86135360, 90442128, 95202240, 102112080, 105515816, 111069280, 113052660, 120589504, 129203040, 131894770, 133283136, 136149440, 150736880, 158273724, 166603920, 180884256, 197842155, 204224160, 211031632, 222138560, 226105320, 258406080, 263789540, 301473760, 316547448, 333207840, 361768512, 395684310, 408448320, 422063264, 452210640, 527579080, 602947520, 633094896, 666415680, 791368620, 844126528, 904421280, 1055158160, 1266189792, 1582737240, 1808842560, 2110316320, 2532379584, 3165474480, 4220632640, 6330948960, 12661897920]

約数ペア:

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(4960, 2552802), (5208, 2431240), (5320, 2380056), (5484, 2308880), (5586, 2266720), (5880, 2153384), (5890, 2149728), (5952, 2127335), (6076, 2083920), (6080, 2082549), (6384, 1983380), (6398, 1979040), (6510, 1944992), (6720, 1884211), (6855, 1847104), (6944, 1823430), (7068, 1791440), (7312, 1731660), (7440, 1701868), (7448, 1700040), (7595, 1667136), (7840, 1615038), (7980, 1586704), (8246, 1535520), (8512, 1487535), (8680, 1458744), (8683, 1458240), (8835, 1433152), (9114, 1389280), (9120, 1388366), (9140, 1385328), (9310, 1360032), (9408, 1345865), (9424, 1343580), (9597, 1319360), (9920, 1276401), (10416, 1215620), (10640, 1190028), (10968, 1154440), (11172, 1133360), (11760, 1076692), (11780, 1074864), (12152, 1041960), (12369, 1023680), (12768, 991690), (12796, 989520), (13020, 972496), (13710, 923552), (13888, 911715), (13965, 906688), (14136, 895720), (14167, 893760), (14624, 865830), (14880, 850934), (14896, 850020), (15190, 833568), (15680, 807519), (15960, 793352), (15995, 791616), (16492, 767760), (17360, 729372), (17366, 729120), (17670, 716576), (18228, 694640), (18240, 694183), (18280, 692664), (18620, 680016), (18848, 671790), (19194, 659680), (20615, 614208), (20832, 607810), (21280, 595014), (21936, 577220), (22344, 566680), (22393, 565440), (22785, 555712), (23520, 538346), (23560, 537432), (24304, 520980), (24738, 511840), (25536, 495845), (25592, 494760), (26040, 486248), (26049, 486080), (27420, 461776), (27930, 453344), (28272, 447860), (28334, 446880), (28861, 438720), (29248, 432915), (29760, 425467), (29792, 425010), (30380, 416784), (31920, 396676), (31990, 395808), (32984, 383880), (34720, 364686), (34732, 364560), (35340, 358288), (36456, 347320), (36560, 346332), (37240, 340008), (37696, 335895), (38388, 329840), (41230, 307104), (41664, 303905), (42501, 297920), (42560, 297507), (43415, 291648), (43872, 288610), (44688, 283340), (44786, 282720), (45570, 277856), (47040, 269173), (47120, 268716), (47985, 263872), (48608, 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