13369422080

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:565

約数の個数: 288

約数和(自身を含む): 38177341440

約数和(自身を除く): 24807919360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 31, 32, 35, 40, 56, 62, 64, 70, 80, 112, 124, 127, 128, 140, 155, 160, 217, 224, 248, 254, 256, 280, 310, 320, 379, 434, 448, 496, 508, 560, 620, 635, 640, 758, 868, 889, 896, 992, 1016, 1085, 1120, 1240, 1270, 1280, 1516, 1736, 1778, 1792, 1895, 1984, 2032, 2170, 2240, 2480, 2540, 2653, 3032, 3472, 3556, 3790, 3937, 3968, 4064, 4340, 4445, 4480, 4960, 5080, 5306, 6064, 6944, 7112, 7580, 7874, 7936, 8128, 8680, 8890, 8960, 9920, 10160, 10612, 11749, 12128, 13265, 13888, 14224, 15160, 15748, 16256, 17360, 17780, 19685, 19840, 20320, 21224, 23498, 24256, 26530, 27559, 27776, 28448, 30320, 31496, 32512, 34720, 35560, 39370, 39680, 40640, 42448, 46996, 48133, 48512, 53060, 55118, 55552, 56896, 58745, 60640, 62992, 69440, 71120, 78740, 81280, 82243, 84896, 93992, 96266, 97024, 106120, 110236, 113792, 117490, 121280, 125984, 137795, 138880, 142240, 157480, 162560, 164486, 169792, 187984, 192532, 212240, 220472, 227584, 234980, 240665, 242560, 251968, 275590, 277760, 284480, 314960, 328972, 336931, 339584, 375968, 385064, 411215, 424480, 440944, 469960, 481330, 485120, 503936, 551180, 568960, 629920, 657944, 673862, 679168, 751936, 770128, 822430, 848960, 881888, 939920, 962660, 1007872, 1102360, 1137920, 1259840, 1315888, 1347724, 1492123, 1503872, 1540256, 1644860, 1684655, 1697920, 1763776, 1879840, 1925320, 2204720, 2519680, 2631776, 2695448, 2984246, 3007744, 3080512, 3289720, 3369310, 3395840, 3527552, 3759680, 3850640, 4409440, 5039360, 5263552, 5390896, 5968492, 6161024, 6579440, 6738620, 7055104, 7460615, 7519360, 7701280, 8818880, 10444861, 10527104, 10781792, 11936984, 12322048, 13158880, 13477240, 14921230, 15038720, 15402560, 17637760, 20889722, 21054208, 21563584, 23873968, 26317760, 26954480, 29842460, 30805120, 35275520, 41779444, 43127168, 47747936, 52224305, 52635520, 53908960, 59684920, 61610240, 83558888, 86254336, 95495872, 104448610, 105271040, 107817920, 119369840, 167117776, 190991744, 208897220, 215635840, 238739680, 334235552, 381983488, 417794440, 431271680, 477479360, 668471104, 835588880, 954958720, 1336942208, 1671177760, 1909917440, 2673884416, 3342355520, 6684711040, 13369422080]

約数ペア:

[(1, 13369422080), (2, 6684711040), (4, 3342355520), (5, 2673884416), (7, 1909917440), (8, 1671177760), (10, 1336942208), (14, 954958720), (16, 835588880), (20, 668471104), (28, 477479360), (31, 431271680), (32, 417794440), (35, 381983488), (40, 334235552), (56, 238739680), (62, 215635840), (64, 208897220), (70, 190991744), (80, 167117776), (112, 119369840), (124, 107817920), (127, 105271040), (128, 104448610), (140, 95495872), (155, 86254336), (160, 83558888), (217, 61610240), (224, 59684920), (248, 53908960), (254, 52635520), (256, 52224305), (280, 47747936), (310, 43127168), (320, 41779444), (379, 35275520), (434, 30805120), (448, 29842460), (496, 26954480), (508, 26317760), (560, 23873968), (620, 21563584), (635, 21054208), (640, 20889722), (758, 17637760), (868, 15402560), (889, 15038720), (896, 14921230), (992, 13477240), (1016, 13158880), (1085, 12322048), (1120, 11936984), (1240, 10781792), (1270, 10527104), (1280, 10444861), (1516, 8818880), (1736, 7701280), (1778, 7519360), (1792, 7460615), (1895, 7055104), (1984, 6738620), (2032, 6579440), (2170, 6161024), (2240, 5968492), (2480, 5390896), (2540, 5263552), (2653, 5039360), (3032, 4409440), (3472, 3850640), (3556, 3759680), (3790, 3527552), (3937, 3395840), (3968, 3369310), (4064, 3289720), (4340, 3080512), (4445, 3007744), (4480, 2984246), (4960, 2695448), (5080, 2631776), (5306, 2519680), (6064, 2204720), (6944, 1925320), (7112, 1879840), (7580, 1763776), (7874, 1697920), (7936, 1684655), (8128, 1644860), (8680, 1540256), (8890, 1503872), (8960, 1492123), (9920, 1347724), (10160, 1315888), (10612, 1259840), (11749, 1137920), (12128, 1102360), (13265, 1007872), (13888, 962660), (14224, 939920), (15160, 881888), (15748, 848960), (16256, 822430), (17360, 770128), (17780, 751936), (19685, 679168), (19840, 673862), (20320, 657944), (21224, 629920), (23498, 568960), (24256, 551180), (26530, 503936), (27559, 485120), (27776, 481330), (28448, 469960), (30320, 440944), (31496, 424480), (32512, 411215), (34720, 385064), (35560, 375968), (39370, 339584), (39680, 336931), (40640, 328972), (42448, 314960), (46996, 284480), (48133, 277760), (48512, 275590), (53060, 251968), (55118, 242560), (55552, 240665), (56896, 234980), (58745, 227584), (60640, 220472), (62992, 212240), (69440, 192532), (71120, 187984), (78740, 169792), (81280, 164486), (82243, 162560), (84896, 157480), (93992, 142240), (96266, 138880), (97024, 137795), (106120, 125984), (110236, 121280), (113792, 117490)]