7888368320

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{2539}}^1$

素因数の和:2655

約数の個数: 224

約数和(自身を含む): 22916083200

約数和(自身を除く): 15027714880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 28, 32, 35, 38, 40, 56, 64, 70, 73, 76, 80, 95, 112, 133, 140, 146, 152, 160, 190, 224, 266, 280, 292, 304, 320, 365, 380, 448, 511, 532, 560, 584, 608, 665, 730, 760, 1022, 1064, 1120, 1168, 1216, 1330, 1387, 1460, 1520, 2044, 2128, 2240, 2336, 2539, 2555, 2660, 2774, 2920, 3040, 4088, 4256, 4672, 5078, 5110, 5320, 5548, 5840, 6080, 6935, 8176, 8512, 9709, 10156, 10220, 10640, 11096, 11680, 12695, 13870, 16352, 17773, 19418, 20312, 20440, 21280, 22192, 23360, 25390, 27740, 32704, 35546, 38836, 40624, 40880, 42560, 44384, 48241, 48545, 50780, 55480, 71092, 77672, 81248, 81760, 88768, 88865, 96482, 97090, 101560, 110960, 142184, 155344, 162496, 163520, 177730, 185347, 192964, 194180, 203120, 221920, 241205, 284368, 310688, 337687, 355460, 370694, 385928, 388360, 406240, 443840, 482410, 568736, 621376, 675374, 710920, 741388, 771856, 776720, 812480, 926735, 964820, 1137472, 1297429, 1350748, 1421840, 1482776, 1543712, 1553440, 1688435, 1853470, 1929640, 2594858, 2701496, 2843680, 2965552, 3087424, 3106880, 3376870, 3521593, 3706940, 3859280, 5189716, 5402992, 5687360, 5931104, 6487145, 6753740, 7043186, 7413880, 7718560, 10379432, 10805984, 11862208, 12974290, 13507480, 14086372, 14827760, 15437120, 17607965, 20758864, 21611968, 24651151, 25948580, 27014960, 28172744, 29655520, 35215930, 41517728, 49302302, 51897160, 54029920, 56345488, 59311040, 70431860, 83035456, 98604604, 103794320, 108059840, 112690976, 123255755, 140863720, 197209208, 207588640, 225381952, 246511510, 281727440, 394418416, 415177280, 493023020, 563454880, 788836832, 986046040, 1126909760, 1577673664, 1972092080, 3944184160, 7888368320]

約数ペア:

[(1, 7888368320), (2, 3944184160), (4, 1972092080), (5, 1577673664), (7, 1126909760), (8, 986046040), (10, 788836832), (14, 563454880), (16, 493023020), (19, 415177280), (20, 394418416), (28, 281727440), (32, 246511510), (35, 225381952), (38, 207588640), (40, 197209208), (56, 140863720), (64, 123255755), (70, 112690976), (73, 108059840), (76, 103794320), (80, 98604604), (95, 83035456), (112, 70431860), (133, 59311040), (140, 56345488), (146, 54029920), (152, 51897160), (160, 49302302), (190, 41517728), (224, 35215930), (266, 29655520), (280, 28172744), (292, 27014960), (304, 25948580), (320, 24651151), (365, 21611968), (380, 20758864), (448, 17607965), (511, 15437120), (532, 14827760), (560, 14086372), (584, 13507480), (608, 12974290), (665, 11862208), (730, 10805984), (760, 10379432), (1022, 7718560), (1064, 7413880), (1120, 7043186), (1168, 6753740), (1216, 6487145), (1330, 5931104), (1387, 5687360), (1460, 5402992), (1520, 5189716), (2044, 3859280), (2128, 3706940), (2240, 3521593), (2336, 3376870), (2539, 3106880), (2555, 3087424), (2660, 2965552), (2774, 2843680), (2920, 2701496), (3040, 2594858), (4088, 1929640), (4256, 1853470), (4672, 1688435), (5078, 1553440), (5110, 1543712), (5320, 1482776), (5548, 1421840), (5840, 1350748), (6080, 1297429), (6935, 1137472), (8176, 964820), (8512, 926735), (9709, 812480), (10156, 776720), (10220, 771856), (10640, 741388), (11096, 710920), (11680, 675374), (12695, 621376), (13870, 568736), (16352, 482410), (17773, 443840), (19418, 406240), (20312, 388360), (20440, 385928), (21280, 370694), (22192, 355460), (23360, 337687), (25390, 310688), (27740, 284368), (32704, 241205), (35546, 221920), (38836, 203120), (40624, 194180), (40880, 192964), (42560, 185347), (44384, 177730), (48241, 163520), (48545, 162496), (50780, 155344), (55480, 142184), (71092, 110960), (77672, 101560), (81248, 97090), (81760, 96482), (88768, 88865)]