715553280

素因数分解:

$2^9\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2389}}^1$

素因数の和:2431

約数の個数: 240

約数和(自身を含む): 2669907240

約数和(自身を除く): 1954353960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 128, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 256, 260, 288, 312, 320, 360, 384, 390, 416, 468, 480, 512, 520, 576, 585, 624, 640, 720, 768, 780, 832, 936, 960, 1040, 1152, 1170, 1248, 1280, 1440, 1536, 1560, 1664, 1872, 1920, 2080, 2304, 2340, 2389, 2496, 2560, 2880, 3120, 3328, 3744, 3840, 4160, 4608, 4680, 4778, 4992, 5760, 6240, 6656, 7167, 7488, 7680, 8320, 9360, 9556, 9984, 11520, 11945, 12480, 14334, 14976, 16640, 18720, 19112, 19968, 21501, 23040, 23890, 24960, 28668, 29952, 31057, 33280, 35835, 37440, 38224, 43002, 47780, 49920, 57336, 59904, 62114, 71670, 74880, 76448, 86004, 93171, 95560, 99840, 107505, 114672, 124228, 143340, 149760, 152896, 155285, 172008, 186342, 191120, 215010, 229344, 248456, 279513, 286680, 299520, 305792, 310570, 344016, 372684, 382240, 430020, 458688, 465855, 496912, 559026, 573360, 611584, 621140, 688032, 745368, 764480, 860040, 917376, 931710, 993824, 1118052, 1146720, 1223168, 1242280, 1376064, 1397565, 1490736, 1528960, 1720080, 1834752, 1863420, 1987648, 2236104, 2293440, 2484560, 2752128, 2795130, 2981472, 3057920, 3440160, 3669504, 3726840, 3975296, 4472208, 4586880, 4969120, 5504256, 5590260, 5962944, 6115840, 6880320, 7453680, 7950592, 8944416, 9173760, 9938240, 11008512, 11180520, 11925888, 13760640, 14907360, 15901184, 17888832, 18347520, 19876480, 22361040, 23851776, 27521280, 29814720, 35777664, 39752960, 44722080, 47703552, 55042560, 59629440, 71555328, 79505920, 89444160, 119258880, 143110656, 178888320, 238517760, 357776640, 715553280]

約数ペア:

[(1, 715553280), (2, 357776640), (3, 238517760), (4, 178888320), (5, 143110656), (6, 119258880), (8, 89444160), (9, 79505920), (10, 71555328), (12, 59629440), (13, 55042560), (15, 47703552), (16, 44722080), (18, 39752960), (20, 35777664), (24, 29814720), (26, 27521280), (30, 23851776), (32, 22361040), (36, 19876480), (39, 18347520), (40, 17888832), (45, 15901184), (48, 14907360), (52, 13760640), (60, 11925888), (64, 11180520), (65, 11008512), (72, 9938240), (78, 9173760), (80, 8944416), (90, 7950592), (96, 7453680), (104, 6880320), (117, 6115840), (120, 5962944), (128, 5590260), (130, 5504256), (144, 4969120), (156, 4586880), (160, 4472208), (180, 3975296), (192, 3726840), (195, 3669504), (208, 3440160), (234, 3057920), (240, 2981472), (256, 2795130), (260, 2752128), (288, 2484560), (312, 2293440), (320, 2236104), (360, 1987648), (384, 1863420), (390, 1834752), (416, 1720080), (468, 1528960), (480, 1490736), (512, 1397565), (520, 1376064), (576, 1242280), (585, 1223168), (624, 1146720), (640, 1118052), (720, 993824), (768, 931710), (780, 917376), (832, 860040), (936, 764480), (960, 745368), (1040, 688032), (1152, 621140), (1170, 611584), (1248, 573360), (1280, 559026), (1440, 496912), (1536, 465855), (1560, 458688), (1664, 430020), (1872, 382240), (1920, 372684), (2080, 344016), (2304, 310570), (2340, 305792), (2389, 299520), (2496, 286680), (2560, 279513), (2880, 248456), (3120, 229344), (3328, 215010), (3744, 191120), (3840, 186342), (4160, 172008), (4608, 155285), (4680, 152896), (4778, 149760), (4992, 143340), (5760, 124228), (6240, 114672), (6656, 107505), (7167, 99840), (7488, 95560), (7680, 93171), (8320, 86004), (9360, 76448), (9556, 74880), (9984, 71670), (11520, 62114), (11945, 59904), (12480, 57336), (14334, 49920), (14976, 47780), (16640, 43002), (18720, 38224), (19112, 37440), (19968, 35835), (21501, 33280), (23040, 31057), (23890, 29952), (24960, 28668)]