19591022880

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^2$

素因数の和:124

約数の個数: 1080

約数和(自身を含む): 84568006908

約数和(自身を除く): 64976984028

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 13, 15, 16, 18, 20, 22, 24, 26, 27, 30, 31, 32, 33, 36, 39, 40, 44, 45, 48, 52, 54, 55, 60, 62, 65, 66, 72, 78, 80, 81, 88, 90, 93, 96, 99, 104, 108, 110, 117, 120, 121, 124, 130, 132, 135, 143, 144, 155, 156, 160, 162, 165, 176, 180, 186, 195, 198, 208, 216, 220, 234, 240, 242, 248, 260, 264, 270, 279, 286, 288, 297, 310, 312, 324, 330, 341, 351, 352, 360, 363, 372, 390, 396, 403, 405, 416, 429, 432, 440, 465, 468, 480, 484, 495, 496, 520, 528, 540, 558, 572, 585, 594, 605, 620, 624, 648, 660, 682, 702, 715, 720, 726, 744, 780, 792, 806, 810, 837, 858, 864, 880, 891, 930, 936, 961, 968, 990, 992, 1023, 1040, 1053, 1056, 1080, 1089, 1116, 1144, 1170, 1188, 1209, 1210, 1240, 1248, 1287, 1296, 1320, 1364, 1395, 1404, 1430, 1440, 1452, 1485, 1488, 1560, 1573, 1584, 1612, 1620, 1674, 1705, 1716, 1755, 1760, 1782, 1815, 1860, 1872, 1922, 1936, 1980, 2015, 2046, 2080, 2106, 2145, 2160, 2178, 2232, 2288, 2340, 2376, 2418, 2420, 2480, 2511, 2574, 2592, 2640, 2728, 2790, 2808, 2860, 2883, 2904, 2970, 2976, 3069, 3120, 3146, 3168, 3224, 3240, 3267, 3348, 3410, 3432, 3510, 3564, 3627, 3630, 3720, 3744, 3751, 3844, 3861, 3872, 3960, 4030, 4092, 4185, 4212, 4290, 4320, 4356, 4433, 4455, 4464, 4576, 4680, 4719, 4752, 4805, 4836, 4840, 4960, 5022, 5115, 5148, 5265, 5280, 5445, 5456, 5580, 5616, 5720, 5766, 5808, 5940, 6045, 6138, 6240, 6292, 6435, 6448, 6480, 6534, 6696, 6820, 6864, 7020, 7128, 7254, 7260, 7440, 7502, 7688, 7722, 7865, 7920, 8060, 8184, 8370, 8424, 8580, 8649, 8712, 8866, 8910, 8928, 9207, 9360, 9438, 9504, 9610, 9672, 9680, 9801, 10044, 10230, 10296, 10530, 10571, 10881, 10890, 10912, 11160, 11232, 11253, 11440, 11532, 11583, 11616, 11880, 12090, 12276, 12493, 12555, 12584, 12870, 12896, 12960, 13068, 13299, 13392, 13640, 13728, 14040, 14157, 14256, 14415, 14508, 14520, 14880, 15004, 15345, 15376, 15444, 15730, 15840, 16120, 16335, 16368, 16740, 16848, 17160, 17298, 17424, 17732, 17820, 18135, 18414, 18720, 18755, 18876, 19220, 19305, 19344, 19360, 19602, 20088, 20460, 20592, 21060, 21142, 21762, 21780, 22165, 22320, 22506, 22880, 23064, 23166, 23595, 23760, 24180, 24552, 24986, 25110, 25168, 25740, 25947, 26136, 26598, 26784, 27280, 27621, 28080, 28314, 28512, 28830, 29016, 29040, 30008, 30690, 30752, 30888, 31460, 31713, 32240, 32643, 32670, 32736, 33480, 33696, 33759, 34320, 34596, 34848, 35464, 35640, 36270, 36828, 37479, 37510, 37752, 38440, 38610, 38688, 39204, 39897, 40176, 40920, 41184, 42120, 42284, 42471, 43245, 43524, 43560, 44330, 44640, 45012, 46035, 46128, 46332, 47190, 47520, 48360, 48763, 49005, 49104, 49972, 50220, 50336, 51480, 51894, 52272, 52855, 53196, 54405, 54560, 55242, 56160, 56265, 56628, 57660, 57915, 58032, 58080, 60016, 61380, 61776, 62465, 62920, 63426, 64480, 65286, 65340, 66495, 66960, 67518, 68640, 69192, 70785, 70928, 71280, 72540, 73656, 74958, 75020, 75504, 76880, 77220, 77841, 78408, 79794, 80352, 81840, 84240, 84568, 84942, 86490, 87048, 87120, 88660, 90024, 92070, 92256, 92664, 94380, 95139, 96720, 97526, 98010, 98208, 99944, 100440, 101277, 102960, 103788, 104544, 105710, 106392, 108810, 110484, 112437, 112530, 113256, 115320, 115830, 116064, 116281, 119691, 120032, 122760, 123552, 124930, 125840, 126852, 127413, 129735, 130572, 130680, 132990, 133920, 135036, 137423, 138105, 138384, 141570, 141856, 142560, 145080, 146289, 147312, 149916, 150040, 151008, 153760, 154440, 155682, 156816, 158565, 159588, 163215, 163680, 168480, 168795, 169136, 169884, 172980, 174096, 174240, 177320, 180048, 184140, 185328, 187395, 188760, 190278, 193440, 195052, 196020, 199485, 199888, 200880, 202554, 205920, 207576, 211420, 212355, 212784, 217620, 220968, 224874, 225060, 226512, 230640, 231660, 232562, 239382, 243815, 245520, 249860, 251680, 253704, 254826, 259470, 261144, 261360, 265980, 270072, 274846, 276210, 276768, 283140, 285417, 290160, 292578, 294624, 299832, 300080, 303831, 308880, 311364, 313632, 317130, 319176, 326430, 337311, 337590, 338272, 339768, 345960, 348192, 348843, 354640, 359073, 360096, 368280, 370656, 374790, 377520, 380556, 389205, 390104, 392040, 398970, 399776, 401760, 405108, 412269, 415152, 422840, 424710, 425568, 435240, 438867, 441936, 449748, 450120, 453024, 461280, 463320, 465124, 475695, 478764, 487630, 491040, 499720, 506385, 507408, 509652, 518940, 522288, 522720, 531960, 540144, 549692, 552420, 562185, 566280, 570834, 580320, 581405, 585156, 598455, 599664, 600160, 607662, 617760, 622728, 634260, 637065, 638352, 652860, 674622, 675180, 679536, 687115, 691920, 697686, 709280, 718146, 731445, 736560, 749580, 755040, 761112, 778410, 780208, 784080, 797940, 810216, 824538, 830304, 845680, 849420, 856251, 870480, 877734, 883872, 899496, 900240, 926640, 930248, 951390, 957528, 975260, 999440, 1011933, 1012770, 1014816, 1019304, 1037880, 1044576, 1046529, 1063920, 1080288, 1099384, 1104840, 1124370, 1132560, 1141668, 1162810, 1170312, 1196910, 1199328, 1215324, 1236807, 1245456, 1268520, 1274130, 1276704, 1305720, 1316601, 1349244, 1350360, 1359072, 1374230, 1383840, 1395372, 1427085, 1436292, 1462890, 1473120, 1499160, 1511653, 1519155, 1522224, 1556820, 1560416, 1568160, 1595880, 1620432, 1649076, 1686555, 1691360, 1698840, 1712502, 1740960, 1744215, 1755468, 1795365, 1798992, 1800480, 1853280, 1860496, 1902780, 1915056, 1950520, 1998880, 2023866, 2025540, 2038608, 2061345, 2075760, 2093058, 2127840, 2194335, 2198768, 2209680, 2248740, 2265120, 2283336, 2325620, 2340624, 2393820, 2430648, 2473614, 2490912, 2537040, 2548260, 2611440, 2633202, 2698488, 2700720, 2748460, 2790744, 2854170, 2872584, 2925780, 2998320, 3023306, 3038310, 3044448, 3113640, 3139587, 3191760, 3240864, 3298152, 3373110, 3397680, 3425004, 3488430, 3510936, 3590730, 3597984, 3710421, 3720992, 3805560, 3830112, 3901040, 3949803, 4047732, 4051080, 4077216, 4122690, 4151520, 4186116, 4281255, 4388670, 4397536, 4419360, 4497480, 4534959, 4566672, 4651240, 4681248, 4787640, 4861296, 4947228, 5059665, 5074080, 5096520, 5222880, 5232645, 5266404, 5396976, 5401440, 5496920, 5581488, 5708340, 5745168, 5851560, 5996640, 6046612, 6076620, 6184035, 6227280, 6279174, 6383520, 6583005, 6596304, 6746220, 6795360, 6850008, 6976860, 7021872, 7181460, 7420842, 7558265, 7611120, 7802080, 7899606, 8095464, 8102160, 8245380, 8372232, 8562510, 8777340, 8994960, 9069918, 9133344, 9302480, 9418761, 9575280, 9722592, 9894456, 10119330, 10193040, 10465290, 10532808, 10793952, 10993840, 11131263, 11162976, 11416680, 11490336, 11703120, 12093224, 12153240, 12368070, 12454560, 12558348, 13166010, 13192608, 13492440, 13604877, 13700016, 13953720, 14043744, 14362920, 14841684, 15116530, 15222240, 15697935, 15799212, 16190928, 16204320, 16490760, 16744464, 17125020, 17554680, 17989920, 18139836, 18552105, 18604960, 18837522, 19150560, 19749015, 19788912, 20238660, 20386080, 20930580, 21065616, 21987680, 22262526, 22674795, 22833360, 23406240, 24186448, 24306480, 24736140, 25116696, 26332020, 26984880, 27209754, 27400032, 27907440, 28725840, 29683368, 30233060, 31395870, 31598424, 32381856, 32981520, 33488928, 34250040, 35109360, 36279672, 37104210, 37675044, 39498030, 39577824, 40477320, 40814631, 41861160, 42131232, 44525052, 45349590, 45666720, 47093805, 48372896, 48612960, 49472280, 50233392, 52664040, 53969760, 54419508, 55656315, 55814880, 57451680, 59366736, 60466120, 62791740, 63196848, 65963040, 68024385, 68500080, 70218720, 72559344, 74208420, 75350088, 78996060, 80954640, 81629262, 83722320, 89050104, 90699180, 94187610, 98944560, 100466784, 105328080, 108839016, 111312630, 118733472, 120932240, 122443893, 125583480, 126393696, 136048770, 137000160, 145118688, 148416840, 150700176, 157992120, 161909280, 163258524, 167444640, 178100208, 181398360, 188375220, 197889120, 204073155, 210656160, 217678032, 222625260, 241864480, 244887786, 251166960, 272097540, 296833680, 301400352, 315984240, 326517048, 356200416, 362796720, 376750440, 408146310, 435356064, 445250520, 489775572, 502333920, 544195080, 593667360, 612219465, 631968480, 653034096, 725593440, 753500880, 816292620, 890501040, 979551144, 1088390160, 1224438930, 1306068192, 1507001760, 1632585240, 1781002080, 1959102288, 2176780320, 2448877860, 3265170480, 3918204576, 4897755720, 6530340960, 9795511440, 19591022880]

約数ペア:

[(1, 19591022880), (2, 9795511440), (3, 6530340960), (4, 4897755720), (5, 3918204576), (6, 3265170480), (8, 2448877860), (9, 2176780320), (10, 1959102288), (11, 1781002080), (12, 1632585240), (13, 1507001760), (15, 1306068192), (16, 1224438930), (18, 1088390160), (20, 979551144), (22, 890501040), (24, 816292620), (26, 753500880), (27, 725593440), (30, 653034096), (31, 631968480), (32, 612219465), (33, 593667360), (36, 544195080), (39, 502333920), (40, 489775572), (44, 445250520), (45, 435356064), (48, 408146310), (52, 376750440), (54, 362796720), (55, 356200416), (60, 326517048), (62, 315984240), (65, 301400352), (66, 296833680), (72, 272097540), (78, 251166960), (80, 244887786), (81, 241864480), (88, 222625260), (90, 217678032), (93, 210656160), (96, 204073155), (99, 197889120), (104, 188375220), (108, 181398360), (110, 178100208), (117, 167444640), (120, 163258524), (121, 161909280), (124, 157992120), (130, 150700176), (132, 148416840), (135, 145118688), (143, 137000160), (144, 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