20604989400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{431}}^1$

素因数の和:619

約数の個数: 384

約数和(自身を含む): 70002662400

約数和(自身を除く): 49397673000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 25, 30, 34, 40, 43, 50, 51, 60, 68, 75, 85, 86, 100, 102, 109, 120, 129, 136, 150, 170, 172, 200, 204, 215, 218, 255, 258, 300, 327, 340, 344, 408, 425, 430, 431, 436, 510, 516, 545, 600, 645, 654, 680, 731, 850, 860, 862, 872, 1020, 1032, 1075, 1090, 1275, 1290, 1293, 1308, 1462, 1635, 1700, 1720, 1724, 1853, 2040, 2150, 2155, 2180, 2193, 2550, 2580, 2586, 2616, 2725, 2924, 3225, 3270, 3400, 3448, 3655, 3706, 4300, 4310, 4360, 4386, 4687, 5100, 5160, 5172, 5450, 5559, 5848, 6450, 6465, 6540, 7310, 7327, 7412, 8175, 8600, 8620, 8772, 9265, 9374, 10200, 10344, 10775, 10900, 10965, 11118, 12900, 12930, 13080, 14061, 14620, 14654, 14824, 16350, 17240, 17544, 18275, 18530, 18533, 18748, 21550, 21800, 21930, 21981, 22236, 23435, 25800, 25860, 27795, 28122, 29240, 29308, 32325, 32700, 36550, 36635, 37060, 37066, 37496, 43100, 43860, 43962, 44472, 46325, 46870, 46979, 51720, 54825, 55590, 55599, 56244, 58616, 64650, 65400, 70305, 73100, 73270, 74120, 74132, 79679, 86200, 87720, 87924, 92650, 92665, 93740, 93958, 109650, 109905, 111180, 111198, 112488, 117175, 129300, 138975, 140610, 140937, 146200, 146540, 148264, 159358, 175848, 183175, 185300, 185330, 187480, 187916, 219300, 219810, 222360, 222396, 234350, 234895, 239037, 258600, 277950, 277995, 281220, 281874, 293080, 315061, 318716, 351525, 366350, 370600, 370660, 375832, 398395, 438600, 439620, 444792, 463325, 468700, 469790, 478074, 549525, 555900, 555990, 562440, 563748, 630122, 637432, 703050, 704685, 732700, 741320, 796790, 798643, 879240, 926650, 937400, 939580, 945183, 956148, 1099050, 1111800, 1111980, 1127496, 1174475, 1195185, 1260244, 1389975, 1406100, 1409370, 1465400, 1575305, 1593580, 1597286, 1853300, 1879160, 1890366, 1912296, 1991975, 2020097, 2198100, 2223960, 2348950, 2390370, 2395929, 2520488, 2779950, 2812200, 2818740, 3150610, 3187160, 3194572, 3523425, 3706600, 3780732, 3983950, 3993215, 4040194, 4396200, 4697900, 4725915, 4780740, 4791858, 5559900, 5637480, 5975925, 6060291, 6301220, 6389144, 7046850, 7561464, 7876525, 7967900, 7986430, 8080388, 9395800, 9451830, 9561480, 9583716, 10100485, 11119800, 11951850, 11979645, 12120582, 12602440, 14093700, 15753050, 15935800, 15972860, 16160776, 18903660, 19167432, 19966075, 20200970, 23629575, 23903700, 23959290, 24241164, 28187400, 30301455, 31506100, 31945720, 34341649, 37807320, 39932150, 40401940, 47259150, 47807400, 47918580, 48482328, 50502425, 59898225, 60602910, 63012200, 68683298, 79864300, 80803880, 94518300, 95837160, 101004850, 103024947, 119796450, 121205820, 137366596, 151507275, 159728600, 171708245, 189036600, 202009700, 206049894, 239592900, 242411640, 274733192, 303014550, 343416490, 404019400, 412099788, 479185800, 515124735, 606029100, 686832980, 824199576, 858541225, 1030249470, 1212058200, 1373665960, 1717082450, 2060498940, 2575623675, 3434164900, 4120997880, 5151247350, 6868329800, 10302494700, 20604989400]

約数ペア:

[(1, 20604989400), (2, 10302494700), (3, 6868329800), (4, 5151247350), (5, 4120997880), (6, 3434164900), (8, 2575623675), (10, 2060498940), (12, 1717082450), (15, 1373665960), (17, 1212058200), (20, 1030249470), (24, 858541225), (25, 824199576), (30, 686832980), (34, 606029100), (40, 515124735), (43, 479185800), (50, 412099788), (51, 404019400), (60, 343416490), (68, 303014550), (75, 274733192), (85, 242411640), (86, 239592900), (100, 206049894), (102, 202009700), (109, 189036600), (120, 171708245), (129, 159728600), (136, 151507275), (150, 137366596), (170, 121205820), (172, 119796450), (200, 103024947), (204, 101004850), (215, 95837160), (218, 94518300), (255, 80803880), (258, 79864300), (300, 68683298), (327, 63012200), (340, 60602910), (344, 59898225), (408, 50502425), (425, 48482328), (430, 47918580), (431, 47807400), (436, 47259150), (510, 40401940), (516, 39932150), (545, 37807320), (600, 34341649), (645, 31945720), (654, 31506100), (680, 30301455), (731, 28187400), (850, 24241164), (860, 23959290), (862, 23903700), (872, 23629575), (1020, 20200970), (1032, 19966075), (1075, 19167432), (1090, 18903660), (1275, 16160776), (1290, 15972860), (1293, 15935800), (1308, 15753050), (1462, 14093700), (1635, 12602440), (1700, 12120582), (1720, 11979645), (1724, 11951850), (1853, 11119800), (2040, 10100485), (2150, 9583716), (2155, 9561480), (2180, 9451830), (2193, 9395800), (2550, 8080388), (2580, 7986430), (2586, 7967900), (2616, 7876525), (2725, 7561464), (2924, 7046850), (3225, 6389144), (3270, 6301220), (3400, 6060291), (3448, 5975925), (3655, 5637480), (3706, 5559900), (4300, 4791858), (4310, 4780740), (4360, 4725915), (4386, 4697900), (4687, 4396200), (5100, 4040194), (5160, 3993215), (5172, 3983950), (5450, 3780732), (5559, 3706600), (5848, 3523425), (6450, 3194572), (6465, 3187160), (6540, 3150610), (7310, 2818740), (7327, 2812200), (7412, 2779950), (8175, 2520488), (8600, 2395929), (8620, 2390370), (8772, 2348950), (9265, 2223960), (9374, 2198100), (10200, 2020097), (10344, 1991975), (10775, 1912296), (10900, 1890366), (10965, 1879160), (11118, 1853300), (12900, 1597286), (12930, 1593580), (13080, 1575305), (14061, 1465400), (14620, 1409370), (14654, 1406100), (14824, 1389975), (16350, 1260244), (17240, 1195185), (17544, 1174475), (18275, 1127496), (18530, 1111980), (18533, 1111800), (18748, 1099050), (21550, 956148), (21800, 945183), (21930, 939580), (21981, 937400), (22236, 926650), (23435, 879240), (25800, 798643), (25860, 796790), (27795, 741320), (28122, 732700), (29240, 704685), (29308, 703050), (32325, 637432), (32700, 630122), (36550, 563748), (36635, 562440), (37060, 555990), (37066, 555900), (37496, 549525), (43100, 478074), (43860, 469790), (43962, 468700), (44472, 463325), (46325, 444792), (46870, 439620), (46979, 438600), (51720, 398395), (54825, 375832), (55590, 370660), (55599, 370600), (56244, 366350), (58616, 351525), (64650, 318716), (65400, 315061), (70305, 293080), (73100, 281874), (73270, 281220), (74120, 277995), (74132, 277950), (79679, 258600), (86200, 239037), (87720, 234895), (87924, 234350), (92650, 222396), (92665, 222360), (93740, 219810), (93958, 219300), (109650, 187916), (109905, 187480), (111180, 185330), (111198, 185300), (112488, 183175), (117175, 175848), (129300, 159358), (138975, 148264), (140610, 146540), (140937, 146200)]