16990009920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{4493}}^1$

素因数の和:4630

約数の個数: 336

約数和(自身を含む): 63571081392

約数和(自身を除く): 46581071472

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, 101, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 202, 208, 234, 240, 260, 288, 303, 312, 320, 360, 390, 404, 416, 468, 480, 505, 520, 576, 585, 606, 624, 720, 780, 808, 832, 909, 936, 960, 1010, 1040, 1170, 1212, 1248, 1313, 1440, 1515, 1560, 1616, 1818, 1872, 2020, 2080, 2340, 2424, 2496, 2626, 2880, 3030, 3120, 3232, 3636, 3744, 3939, 4040, 4160, 4493, 4545, 4680, 4848, 5252, 6060, 6240, 6464, 6565, 7272, 7488, 7878, 8080, 8986, 9090, 9360, 9696, 10504, 11817, 12120, 12480, 13130, 13479, 14544, 15756, 16160, 17972, 18180, 18720, 19392, 19695, 21008, 22465, 23634, 24240, 26260, 26958, 29088, 31512, 32320, 35944, 36360, 37440, 39390, 40437, 42016, 44930, 47268, 48480, 52520, 53916, 58176, 58409, 59085, 63024, 67395, 71888, 72720, 78780, 80874, 84032, 89860, 94536, 96960, 105040, 107832, 116818, 118170, 126048, 134790, 143776, 145440, 157560, 161748, 175227, 179720, 189072, 202185, 210080, 215664, 233636, 236340, 252096, 269580, 287552, 290880, 292045, 315120, 323496, 350454, 359440, 378144, 404370, 420160, 431328, 453793, 467272, 472680, 525681, 539160, 584090, 630240, 646992, 700908, 718880, 756288, 808740, 862656, 876135, 907586, 934544, 945360, 1051362, 1078320, 1168180, 1260480, 1293984, 1361379, 1401816, 1437760, 1617480, 1752270, 1815172, 1869088, 1890720, 2102724, 2156640, 2268965, 2336360, 2587968, 2628405, 2722758, 2803632, 3234960, 3504540, 3630344, 3738176, 3781440, 4084137, 4205448, 4313280, 4537930, 4672720, 5256810, 5445516, 5607264, 5899309, 6469920, 6806895, 7009080, 7260688, 8168274, 8410896, 9075860, 9345440, 10513620, 10891032, 11214528, 11798618, 12939840, 13613790, 14018160, 14521376, 16336548, 16821792, 17697927, 18151720, 18690880, 20420685, 21027240, 21782064, 23597236, 27227580, 28036320, 29042752, 29496545, 32673096, 33643584, 35395854, 36303440, 40841370, 42054480, 43564128, 47194472, 53093781, 54455160, 56072640, 58993090, 65346192, 70791708, 72606880, 81682740, 84108960, 87128256, 88489635, 94388944, 106187562, 108910320, 117986180, 130692384, 141583416, 145213760, 163365480, 168217920, 176979270, 188777888, 212375124, 217820640, 235972360, 261384768, 265468905, 283166832, 326730960, 353958540, 377555776, 424750248, 435641280, 471944720, 530937810, 566333664, 653461920, 707917080, 849500496, 943889440, 1061875620, 1132667328, 1306923840, 1415834160, 1699000992, 1887778880, 2123751240, 2831668320, 3398001984, 4247502480, 5663336640, 8495004960, 16990009920]

約数ペア:

[(1, 16990009920), (2, 8495004960), (3, 5663336640), (4, 4247502480), (5, 3398001984), (6, 2831668320), (8, 2123751240), (9, 1887778880), (10, 1699000992), (12, 1415834160), (13, 1306923840), (15, 1132667328), (16, 1061875620), (18, 943889440), (20, 849500496), (24, 707917080), (26, 653461920), (30, 566333664), (32, 530937810), (36, 471944720), (39, 435641280), (40, 424750248), (45, 377555776), (48, 353958540), (52, 326730960), (60, 283166832), (64, 265468905), (65, 261384768), (72, 235972360), (78, 217820640), (80, 212375124), (90, 188777888), (96, 176979270), (101, 168217920), (104, 163365480), (117, 145213760), (120, 141583416), (130, 130692384), (144, 117986180), (156, 108910320), (160, 106187562), (180, 94388944), (192, 88489635), (195, 87128256), (202, 84108960), (208, 81682740), (234, 72606880), (240, 70791708), (260, 65346192), (288, 58993090), (303, 56072640), (312, 54455160), (320, 53093781), (360, 47194472), (390, 43564128), (404, 42054480), (416, 40841370), (468, 36303440), (480, 35395854), (505, 33643584), (520, 32673096), (576, 29496545), (585, 29042752), (606, 28036320), (624, 27227580), (720, 23597236), (780, 21782064), (808, 21027240), (832, 20420685), (909, 18690880), (936, 18151720), (960, 17697927), (1010, 16821792), (1040, 16336548), (1170, 14521376), (1212, 14018160), (1248, 13613790), (1313, 12939840), (1440, 11798618), (1515, 11214528), (1560, 10891032), (1616, 10513620), (1818, 9345440), (1872, 9075860), (2020, 8410896), (2080, 8168274), (2340, 7260688), (2424, 7009080), (2496, 6806895), (2626, 6469920), (2880, 5899309), (3030, 5607264), (3120, 5445516), (3232, 5256810), (3636, 4672720), (3744, 4537930), (3939, 4313280), (4040, 4205448), (4160, 4084137), (4493, 3781440), (4545, 3738176), (4680, 3630344), (4848, 3504540), (5252, 3234960), (6060, 2803632), (6240, 2722758), (6464, 2628405), (6565, 2587968), (7272, 2336360), (7488, 2268965), (7878, 2156640), (8080, 2102724), (8986, 1890720), (9090, 1869088), (9360, 1815172), (9696, 1752270), (10504, 1617480), (11817, 1437760), (12120, 1401816), (12480, 1361379), (13130, 1293984), (13479, 1260480), (14544, 1168180), (15756, 1078320), (16160, 1051362), (17972, 945360), (18180, 934544), (18720, 907586), (19392, 876135), (19695, 862656), (21008, 808740), (22465, 756288), (23634, 718880), (24240, 700908), (26260, 646992), (26958, 630240), (29088, 584090), (31512, 539160), (32320, 525681), (35944, 472680), (36360, 467272), (37440, 453793), (39390, 431328), (40437, 420160), (42016, 404370), (44930, 378144), (47268, 359440), (48480, 350454), (52520, 323496), (53916, 315120), (58176, 292045), (58409, 290880), (59085, 287552), (63024, 269580), (67395, 252096), (71888, 236340), (72720, 233636), (78780, 215664), (80874, 210080), (84032, 202185), (89860, 189072), (94536, 179720), (96960, 175227), (105040, 161748), (107832, 157560), (116818, 145440), (118170, 143776), (126048, 134790)]