28454964480

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:227

約数の個数: 864

約数和(自身を含む): 111117726720

約数和(自身を除く): 82662762240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 31, 32, 34, 36, 40, 43, 45, 48, 51, 60, 62, 64, 68, 72, 80, 85, 86, 90, 93, 96, 102, 109, 120, 124, 128, 129, 136, 144, 153, 155, 160, 170, 172, 180, 186, 192, 204, 215, 218, 240, 248, 255, 256, 258, 272, 279, 288, 306, 310, 320, 327, 340, 344, 360, 372, 384, 387, 408, 430, 436, 465, 480, 496, 510, 516, 527, 544, 545, 558, 576, 612, 620, 640, 645, 654, 680, 688, 720, 731, 744, 765, 768, 774, 816, 860, 872, 930, 960, 981, 992, 1020, 1032, 1054, 1088, 1090, 1116, 1152, 1224, 1240, 1280, 1290, 1308, 1333, 1360, 1376, 1395, 1440, 1462, 1488, 1530, 1548, 1581, 1632, 1635, 1720, 1744, 1853, 1860, 1920, 1935, 1962, 1984, 2040, 2064, 2108, 2176, 2180, 2193, 2232, 2304, 2448, 2480, 2580, 2616, 2635, 2666, 2720, 2752, 2790, 2880, 2924, 2976, 3060, 3096, 3162, 3264, 3270, 3379, 3440, 3488, 3655, 3706, 3720, 3840, 3870, 3924, 3968, 3999, 4080, 4128, 4216, 4352, 4360, 4386, 4464, 4687, 4743, 4896, 4905, 4960, 5160, 5232, 5270, 5332, 5440, 5504, 5559, 5580, 5760, 5848, 5952, 6120, 6192, 6324, 6528, 6540, 6579, 6665, 6758, 6880, 6976, 7310, 7412, 7440, 7740, 7848, 7905, 7936, 7998, 8160, 8256, 8432, 8720, 8772, 8928, 9265, 9374, 9486, 9792, 9810, 9920, 10137, 10320, 10464, 10540, 10664, 10880, 10965, 11008, 11118, 11160, 11520, 11696, 11904, 11997, 12240, 12384, 12648, 13056, 13080, 13158, 13330, 13516, 13760, 13952, 14061, 14620, 14824, 14880, 15480, 15696, 15810, 15996, 16320, 16512, 16677, 16864, 16895, 17440, 17544, 17856, 18530, 18748, 18972, 19584, 19620, 19840, 19995, 20274, 20640, 20928, 21080, 21328, 21760, 21930, 22236, 22320, 22661, 23392, 23435, 23715, 23808, 23994, 24480, 24768, 25296, 26160, 26316, 26660, 27032, 27520, 27795, 27904, 28122, 29240, 29648, 29760, 30411, 30960, 31392, 31620, 31992, 32640, 32895, 33024, 33354, 33728, 33790, 34880, 35088, 35712, 37060, 37496, 37944, 39168, 39240, 39680, 39990, 40548, 41280, 41856, 42160, 42183, 42656, 43860, 44472, 44640, 45322, 46784, 46870, 47430, 47988, 48960, 49536, 50592, 50685, 52320, 52632, 53320, 54064, 55040, 55590, 56244, 57443, 58480, 59296, 59520, 59985, 60822, 61920, 62784, 63240, 63984, 65280, 65790, 66708, 67456, 67580, 67983, 69760, 70176, 70305, 71424, 74120, 74992, 75888, 78480, 79679, 79980, 81096, 82560, 83385, 83712, 84320, 84366, 85312, 87720, 88944, 89280, 90644, 93568, 93740, 94860, 95976, 97920, 99072, 101184, 101370, 104640, 105264, 106640, 108128, 111180, 112488, 113305, 114886, 116960, 118592, 119040, 119970, 121644, 123840, 125568, 126480, 127968, 131580, 133416, 134912, 135160, 135966, 139520, 140352, 140610, 145297, 148240, 149984, 151776, 152055, 156960, 159358, 159960, 162192, 165120, 166770, 168640, 168732, 170624, 172329, 175440, 177888, 178560, 181288, 187136, 187480, 189720, 191952, 195840, 202368, 202740, 203949, 209280, 210528, 210915, 213280, 216256, 222360, 224976, 226610, 229772, 233920, 237184, 239037, 239940, 243288, 247680, 251136, 252960, 255936, 263160, 266832, 270320, 271932, 280704, 281220, 287215, 290594, 296480, 299968, 303552, 304110, 313920, 318716, 319920, 324384, 333540, 337280, 337464, 339915, 341248, 344658, 350880, 355776, 357120, 362576, 374960, 379440, 383904, 398395, 404736, 405480, 407898, 418560, 421056, 421830, 426560, 432512, 435891, 444720, 449952, 453220, 459544, 467840, 474368, 478074, 479880, 486576, 495360, 505920, 511872, 516987, 526320, 533664, 540640, 543864, 561408, 562440, 574430, 581188, 592960, 599936, 607104, 608220, 627840, 637432, 639840, 648768, 667080, 674560, 674928, 679830, 689316, 701760, 711552, 717111, 725152, 726485, 749920, 758880, 767808, 796790, 810960, 815796, 842112, 843660, 853120, 861645, 865024, 871782, 889440, 899904, 906440, 919088, 935680, 956148, 959760, 973152, 1011840, 1019745, 1023744, 1033974, 1052640, 1067328, 1081280, 1087728, 1124880, 1148860, 1162376, 1185920, 1195185, 1199872, 1214208, 1216440, 1255680, 1274864, 1279680, 1297536, 1307673, 1334160, 1349856, 1359660, 1378632, 1403520, 1423104, 1434222, 1450304, 1452970, 1499840, 1517760, 1535616, 1593580, 1621920, 1631592, 1684224, 1687320, 1706240, 1723290, 1743564, 1778880, 1799808, 1812880, 1838176, 1912296, 1919520, 1946304, 2023680, 2039490, 2067948, 2105280, 2134656, 2162560, 2175456, 2179455, 2249760, 2297720, 2324752, 2371840, 2390370, 2432880, 2470049, 2549728, 2559360, 2584935, 2595072, 2615346, 2668320, 2699712, 2719320, 2757264, 2807040, 2868444, 2900608, 2905940, 2999680, 3035520, 3071232, 3187160, 3243840, 3263184, 3374640, 3446580, 3487128, 3557760, 3585555, 3599616, 3625760, 3676352, 3824592, 3839040, 3892608, 4078980, 4135896, 4210560, 4269312, 4325120, 4350912, 4358910, 4499520, 4595440, 4649504, 4780740, 4865760, 4940098, 5099456, 5118720, 5169870, 5230692, 5336640, 5399424, 5438640, 5514528, 5736888, 5801216, 5811880, 5999360, 6071040, 6374320, 6487680, 6526368, 6538365, 6749280, 6893160, 6974256, 7115520, 7171110, 7251520, 7352704, 7410147, 7649184, 7678080, 7785216, 8157960, 8271792, 8421120, 8701824, 8717820, 8999040, 9190880, 9299008, 9561480, 9731520, 9880196, 10198912, 10339740, 10461384, 10673280, 10798848, 10877280, 11029056, 11473776, 11623760, 12350245, 12748640, 12975360, 13052736, 13076730, 13498560, 13786320, 13948512, 14342220, 14503040, 14705408, 14820294, 15298368, 15356160, 16315920, 16543584, 17403648, 17435640, 17998080, 18381760, 18598016, 19122960, 19463040, 19760392, 20397824, 20679480, 20922768, 21346560, 21754560, 22058112, 22230441, 22947552, 23247520, 24700490, 25497280, 26105472, 26153460, 26997120, 27572640, 27897024, 28684440, 29006080, 29640588, 30596736, 32631840, 33087168, 34871280, 36763520, 37050735, 37196032, 38245920, 38926080, 39520784, 41358960, 41845536, 43509120, 44116224, 44460882, 45895104, 46495040, 49400980, 50994560, 52210944, 52306920, 53994240, 55145280, 55794048, 57368880, 59281176, 61193472, 65263680, 66174336, 69742560, 73527040, 74101470, 76491840, 79041568, 82717920, 83691072, 87018240, 88921764, 91790208, 92990080, 98801960, 101989120, 104613840, 110290560, 111152205, 111588096, 114737760, 118562352, 130527360, 132348672, 139485120, 148202940, 152983680, 158083136, 165435840, 167382144, 177843528, 183580416, 185980160, 197603920, 209227680, 220581120, 222304410, 229475520, 237124704, 261054720, 278970240, 296405880, 305967360, 316166272, 330871680, 334764288, 355687056, 395207840, 418455360, 444608820, 458951040, 474249408, 557940480, 592811760, 632332544, 661743360, 711374112, 790415680, 836910720, 889217640, 917902080, 948498816, 1185623520, 1422748224, 1580831360, 1673821440, 1778435280, 1896997632, 2371247040, 2845496448, 3161662720, 3556870560, 4742494080, 5690992896, 7113741120, 9484988160, 14227482240, 28454964480]

約数ペア:

[(1, 28454964480), (2, 14227482240), (3, 9484988160), (4, 7113741120), (5, 5690992896), (6, 4742494080), (8, 3556870560), (9, 3161662720), (10, 2845496448), (12, 2371247040), (15, 1896997632), (16, 1778435280), (17, 1673821440), (18, 1580831360), (20, 1422748224), (24, 1185623520), (30, 948498816), (31, 917902080), (32, 889217640), (34, 836910720), (36, 790415680), (40, 711374112), (43, 661743360), (45, 632332544), (48, 592811760), (51, 557940480), (60, 474249408), (62, 458951040), (64, 444608820), (68, 418455360), (72, 395207840), (80, 355687056), (85, 334764288), (86, 330871680), (90, 316166272), (93, 305967360), (96, 296405880), (102, 278970240), (109, 261054720), (120, 237124704), (124, 229475520), (128, 222304410), (129, 220581120), (136, 209227680), (144, 197603920), (153, 185980160), (155, 183580416), (160, 177843528), (170, 167382144), (172, 165435840), (180, 158083136), (186, 152983680), (192, 148202940), (204, 139485120), (215, 132348672), (218, 130527360), (240, 118562352), (248, 114737760), (255, 111588096), (256, 111152205), (258, 110290560), (272, 104613840), (279, 101989120), (288, 98801960), (306, 92990080), (310, 91790208), (320, 88921764), (327, 87018240), (340, 83691072), (344, 82717920), (360, 79041568), (372, 76491840), (384, 74101470), (387, 73527040), (408, 69742560), (430, 66174336), (436, 65263680), (465, 61193472), (480, 59281176), (496, 57368880), (510, 55794048), (516, 55145280), (527, 53994240), (544, 52306920), (545, 52210944), (558, 50994560), (576, 49400980), (612, 46495040), (620, 45895104), (640, 44460882), (645, 44116224), (654, 43509120), (680, 41845536), (688, 41358960), (720, 39520784), (731, 38926080), (744, 38245920), (765, 37196032), (768, 37050735), (774, 36763520), (816, 34871280), (860, 33087168), (872, 32631840), (930, 30596736), (960, 29640588), (981, 29006080), (992, 28684440), (1020, 27897024), (1032, 27572640), (1054, 26997120), (1088, 26153460), (1090, 26105472), (1116, 25497280), (1152, 24700490), (1224, 23247520), (1240, 22947552), (1280, 22230441), (1290, 22058112), (1308, 21754560), (1333, 21346560), (1360, 20922768), (1376, 20679480), (1395, 20397824), (1440, 19760392), (1462, 19463040), (1488, 19122960), (1530, 18598016), (1548, 18381760), (1581, 17998080), (1632, 17435640), (1635, 17403648), (1720, 16543584), (1744, 16315920), (1853, 15356160), (1860, 15298368), (1920, 14820294), (1935, 14705408), (1962, 14503040), (1984, 14342220), (2040, 13948512), (2064, 13786320), (2108, 13498560), (2176, 13076730), (2180, 13052736), (2193, 12975360), (2232, 12748640), (2304, 12350245), (2448, 11623760), (2480, 11473776), (2580, 11029056), (2616, 10877280), (2635, 10798848), (2666, 10673280), (2720, 10461384), (2752, 10339740), (2790, 10198912), (2880, 9880196), (2924, 9731520), (2976, 9561480), (3060, 9299008), (3096, 9190880), (3162, 8999040), (3264, 8717820), (3270, 8701824), (3379, 8421120), (3440, 8271792), (3488, 8157960), (3655, 7785216), (3706, 7678080), (3720, 7649184), (3840, 7410147), (3870, 7352704), (3924, 7251520), (3968, 7171110), (3999, 7115520), (4080, 6974256), (4128, 6893160), (4216, 6749280), (4352, 6538365), (4360, 6526368), (4386, 6487680), (4464, 6374320), (4687, 6071040), (4743, 5999360), (4896, 5811880), (4905, 5801216), (4960, 5736888), (5160, 5514528), (5232, 5438640), (5270, 5399424), (5332, 5336640), (5440, 5230692), (5504, 5169870), (5559, 5118720), (5580, 5099456), (5760, 4940098), (5848, 4865760), (5952, 4780740), (6120, 4649504), (6192, 4595440), (6324, 4499520), (6528, 4358910), (6540, 4350912), (6579, 4325120), (6665, 4269312), (6758, 4210560), (6880, 4135896), (6976, 4078980), (7310, 3892608), (7412, 3839040), (7440, 3824592), (7740, 3676352), (7848, 3625760), (7905, 3599616), (7936, 3585555), (7998, 3557760), (8160, 3487128), (8256, 3446580), (8432, 3374640), (8720, 3263184), (8772, 3243840), (8928, 3187160), (9265, 3071232), (9374, 3035520), (9486, 2999680), (9792, 2905940), (9810, 2900608), (9920, 2868444), (10137, 2807040), (10320, 2757264), (10464, 2719320), (10540, 2699712), (10664, 2668320), (10880, 2615346), (10965, 2595072), (11008, 2584935), (11118, 2559360), (11160, 2549728), (11520, 2470049), (11696, 2432880), (11904, 2390370), (11997, 2371840), (12240, 2324752), (12384, 2297720), (12648, 2249760), (13056, 2179455), (13080, 2175456), (13158, 2162560), (13330, 2134656), (13516, 2105280), (13760, 2067948), (13952, 2039490), (14061, 2023680), (14620, 1946304), (14824, 1919520), (14880, 1912296), (15480, 1838176), (15696, 1812880), (15810, 1799808), (15996, 1778880), (16320, 1743564), (16512, 1723290), (16677, 1706240), (16864, 1687320), (16895, 1684224), (17440, 1631592), (17544, 1621920), (17856, 1593580), (18530, 1535616), (18748, 1517760), (18972, 1499840), (19584, 1452970), (19620, 1450304), (19840, 1434222), (19995, 1423104), (20274, 1403520), (20640, 1378632), (20928, 1359660), (21080, 1349856), (21328, 1334160), (21760, 1307673), (21930, 1297536), (22236, 1279680), (22320, 1274864), (22661, 1255680), (23392, 1216440), (23435, 1214208), (23715, 1199872), (23808, 1195185), (23994, 1185920), (24480, 1162376), (24768, 1148860), (25296, 1124880), (26160, 1087728), (26316, 1081280), (26660, 1067328), (27032, 1052640), (27520, 1033974), (27795, 1023744), (27904, 1019745), (28122, 1011840), (29240, 973152), (29648, 959760), (29760, 956148), (30411, 935680), (30960, 919088), (31392, 906440), (31620, 899904), (31992, 889440), (32640, 871782), (32895, 865024), (33024, 861645), (33354, 853120), (33728, 843660), (33790, 842112), (34880, 815796), (35088, 810960), (35712, 796790), (37060, 767808), (37496, 758880), (37944, 749920), (39168, 726485), (39240, 725152), (39680, 717111), (39990, 711552), (40548, 701760), (41280, 689316), (41856, 679830), (42160, 674928), (42183, 674560), (42656, 667080), (43860, 648768), (44472, 639840), (44640, 637432), (45322, 627840), (46784, 608220), (46870, 607104), (47430, 599936), (47988, 592960), (48960, 581188), (49536, 574430), (50592, 562440), (50685, 561408), (52320, 543864), (52632, 540640), (53320, 533664), (54064, 526320), (55040, 516987), (55590, 511872), (56244, 505920), (57443, 495360), (58480, 486576), (59296, 479880), (59520, 478074), (59985, 474368), (60822, 467840), (61920, 459544), (62784, 453220), (63240, 449952), (63984, 444720), (65280, 435891), (65790, 432512), (66708, 426560), (67456, 421830), (67580, 421056), (67983, 418560), (69760, 407898), (70176, 405480), (70305, 404736), (71424, 398395), (74120, 383904), (74992, 379440), (75888, 374960), (78480, 362576), (79679, 357120), (79980, 355776), (81096, 350880), (82560, 344658), (83385, 341248), (83712, 339915), (84320, 337464), (84366, 337280), (85312, 333540), (87720, 324384), (88944, 319920), (89280, 318716), (90644, 313920), (93568, 304110), (93740, 303552), (94860, 299968), (95976, 296480), (97920, 290594), (99072, 287215), (101184, 281220), (101370, 280704), (104640, 271932), (105264, 270320), (106640, 266832), (108128, 263160), (111180, 255936), (112488, 252960), (113305, 251136), (114886, 247680), (116960, 243288), (118592, 239940), (119040, 239037), (119970, 237184), (121644, 233920), (123840, 229772), (125568, 226610), (126480, 224976), (127968, 222360), (131580, 216256), (133416, 213280), (134912, 210915), (135160, 210528), (135966, 209280), (139520, 203949), (140352, 202740), (140610, 202368), (145297, 195840), (148240, 191952), (149984, 189720), (151776, 187480), (152055, 187136), (156960, 181288), (159358, 178560), (159960, 177888), (162192, 175440), (165120, 172329), (166770, 170624), (168640, 168732)]