20811060000

素因数分解:

$2^5\times 3^3\times 5^4\times {\mathrm{17}}^1\times {\mathrm{2267}}^1$

素因数の和:2323

約数の個数: 480

約数和(自身を含む): 80346530880

約数和(自身を除く): 59535470880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 27, 30, 32, 34, 36, 40, 45, 48, 50, 51, 54, 60, 68, 72, 75, 80, 85, 90, 96, 100, 102, 108, 120, 125, 135, 136, 144, 150, 153, 160, 170, 180, 200, 204, 216, 225, 240, 250, 255, 270, 272, 288, 300, 306, 340, 360, 375, 400, 408, 425, 432, 450, 459, 480, 500, 510, 540, 544, 600, 612, 625, 675, 680, 720, 750, 765, 800, 816, 850, 864, 900, 918, 1000, 1020, 1080, 1125, 1200, 1224, 1250, 1275, 1350, 1360, 1440, 1500, 1530, 1632, 1700, 1800, 1836, 1875, 2000, 2040, 2125, 2160, 2250, 2267, 2295, 2400, 2448, 2500, 2550, 2700, 2720, 3000, 3060, 3375, 3400, 3600, 3672, 3750, 3825, 4000, 4080, 4250, 4320, 4500, 4534, 4590, 4896, 5000, 5100, 5400, 5625, 6000, 6120, 6375, 6750, 6800, 6801, 7200, 7344, 7500, 7650, 8160, 8500, 9000, 9068, 9180, 10000, 10200, 10625, 10800, 11250, 11335, 11475, 12000, 12240, 12750, 13500, 13600, 13602, 14688, 15000, 15300, 16875, 17000, 18000, 18136, 18360, 19125, 20000, 20400, 20403, 21250, 21600, 22500, 22670, 22950, 24480, 25500, 27000, 27204, 30000, 30600, 31875, 33750, 34000, 34005, 36000, 36272, 36720, 38250, 38539, 40800, 40806, 42500, 45000, 45340, 45900, 51000, 54000, 54408, 56675, 57375, 60000, 61200, 61209, 63750, 67500, 68000, 68010, 72544, 73440, 76500, 77078, 81612, 85000, 90000, 90680, 91800, 95625, 102000, 102015, 108000, 108816, 113350, 114750, 115617, 122400, 122418, 127500, 135000, 136020, 153000, 154156, 163224, 170000, 170025, 180000, 181360, 183600, 191250, 192695, 204000, 204030, 217632, 226700, 229500, 231234, 244836, 255000, 270000, 272040, 283375, 286875, 306000, 306045, 308312, 326448, 340000, 340050, 346851, 362720, 367200, 382500, 385390, 408060, 453400, 459000, 462468, 489672, 510000, 510075, 540000, 544080, 566750, 573750, 578085, 612000, 612090, 616624, 652896, 680100, 693702, 765000, 770780, 816120, 850125, 906800, 918000, 924936, 963475, 979344, 1020000, 1020150, 1040553, 1088160, 1133500, 1147500, 1156170, 1224180, 1233248, 1360200, 1387404, 1416875, 1530000, 1530225, 1541560, 1632240, 1700250, 1734255, 1813600, 1836000, 1849872, 1926950, 1958688, 2040300, 2081106, 2267000, 2295000, 2312340, 2448360, 2550375, 2720400, 2774808, 2833750, 2890425, 3060000, 3060450, 3083120, 3264480, 3400500, 3468510, 3699744, 3853900, 4080600, 4162212, 4250625, 4534000, 4590000, 4624680, 4817375, 4896720, 5100750, 5202765, 5440800, 5549616, 5667500, 5780850, 6120900, 6166240, 6801000, 6937020, 7651125, 7707800, 8161200, 8324424, 8501250, 8671275, 9068000, 9180000, 9249360, 9634750, 9793440, 10201500, 10405530, 11099232, 11335000, 11561700, 12241800, 12751875, 13602000, 13874040, 14452125, 15302250, 15415600, 16322400, 16648848, 17002500, 17342550, 18498720, 19269500, 20403000, 20811060, 22670000, 23123400, 24086875, 24483600, 25503750, 26013825, 27204000, 27748080, 28904250, 30604500, 30831200, 33297696, 34005000, 34685100, 38255625, 38539000, 40806000, 41622120, 43356375, 45340000, 46246800, 48173750, 48967200, 51007500, 52027650, 55496160, 57808500, 61209000, 68010000, 69370200, 72260625, 76511250, 77078000, 81612000, 83244240, 86712750, 92493600, 96347500, 102015000, 104055300, 115617000, 122418000, 130069125, 136020000, 138740400, 144521250, 153022500, 154156000, 166488480, 173425500, 192695000, 204030000, 208110600, 216781875, 231234000, 244836000, 260138250, 277480800, 289042500, 306045000, 346851000, 385390000, 408060000, 416221200, 433563750, 462468000, 520276500, 578085000, 612090000, 650345625, 693702000, 770780000, 832442400, 867127500, 1040553000, 1156170000, 1224180000, 1300691250, 1387404000, 1734255000, 2081106000, 2312340000, 2601382500, 3468510000, 4162212000, 5202765000, 6937020000, 10405530000, 20811060000]

約数ペア:

[(1, 20811060000), (2, 10405530000), (3, 6937020000), (4, 5202765000), (5, 4162212000), (6, 3468510000), (8, 2601382500), (9, 2312340000), (10, 2081106000), (12, 1734255000), (15, 1387404000), (16, 1300691250), (17, 1224180000), (18, 1156170000), (20, 1040553000), (24, 867127500), (25, 832442400), (27, 770780000), (30, 693702000), (32, 650345625), (34, 612090000), (36, 578085000), (40, 520276500), (45, 462468000), (48, 433563750), (50, 416221200), (51, 408060000), (54, 385390000), (60, 346851000), (68, 306045000), (72, 289042500), (75, 277480800), (80, 260138250), (85, 244836000), (90, 231234000), (96, 216781875), (100, 208110600), (102, 204030000), (108, 192695000), (120, 173425500), (125, 166488480), (135, 154156000), (136, 153022500), (144, 144521250), (150, 138740400), (153, 136020000), (160, 130069125), (170, 122418000), (180, 115617000), (200, 104055300), (204, 102015000), (216, 96347500), (225, 92493600), (240, 86712750), (250, 83244240), (255, 81612000), (270, 77078000), (272, 76511250), (288, 72260625), (300, 69370200), (306, 68010000), (340, 61209000), (360, 57808500), (375, 55496160), (400, 52027650), (408, 51007500), (425, 48967200), (432, 48173750), (450, 46246800), (459, 45340000), (480, 43356375), (500, 41622120), (510, 40806000), (540, 38539000), (544, 38255625), (600, 34685100), (612, 34005000), (625, 33297696), (675, 30831200), (680, 30604500), (720, 28904250), (750, 27748080), (765, 27204000), (800, 26013825), (816, 25503750), (850, 24483600), (864, 24086875), (900, 23123400), (918, 22670000), (1000, 20811060), (1020, 20403000), (1080, 19269500), (1125, 18498720), (1200, 17342550), (1224, 17002500), (1250, 16648848), (1275, 16322400), (1350, 15415600), (1360, 15302250), (1440, 14452125), (1500, 13874040), (1530, 13602000), (1632, 12751875), (1700, 12241800), (1800, 11561700), (1836, 11335000), (1875, 11099232), (2000, 10405530), (2040, 10201500), (2125, 9793440), (2160, 9634750), (2250, 9249360), (2267, 9180000), (2295, 9068000), (2400, 8671275), (2448, 8501250), (2500, 8324424), (2550, 8161200), (2700, 7707800), (2720, 7651125), (3000, 6937020), (3060, 6801000), (3375, 6166240), (3400, 6120900), (3600, 5780850), (3672, 5667500), (3750, 5549616), (3825, 5440800), (4000, 5202765), (4080, 5100750), (4250, 4896720), (4320, 4817375), (4500, 4624680), (4534, 4590000), (4590, 4534000), (4896, 4250625), (5000, 4162212), (5100, 4080600), (5400, 3853900), (5625, 3699744), (6000, 3468510), (6120, 3400500), (6375, 3264480), (6750, 3083120), (6800, 3060450), (6801, 3060000), (7200, 2890425), (7344, 2833750), (7500, 2774808), (7650, 2720400), (8160, 2550375), (8500, 2448360), (9000, 2312340), (9068, 2295000), (9180, 2267000), (10000, 2081106), (10200, 2040300), (10625, 1958688), (10800, 1926950), (11250, 1849872), (11335, 1836000), (11475, 1813600), (12000, 1734255), (12240, 1700250), (12750, 1632240), (13500, 1541560), (13600, 1530225), (13602, 1530000), (14688, 1416875), (15000, 1387404), (15300, 1360200), (16875, 1233248), (17000, 1224180), (18000, 1156170), (18136, 1147500), (18360, 1133500), (19125, 1088160), (20000, 1040553), (20400, 1020150), (20403, 1020000), (21250, 979344), (21600, 963475), (22500, 924936), (22670, 918000), (22950, 906800), (24480, 850125), (25500, 816120), (27000, 770780), (27204, 765000), (30000, 693702), (30600, 680100), (31875, 652896), (33750, 616624), (34000, 612090), (34005, 612000), (36000, 578085), (36272, 573750), (36720, 566750), (38250, 544080), (38539, 540000), (40800, 510075), (40806, 510000), (42500, 489672), (45000, 462468), (45340, 459000), (45900, 453400), (51000, 408060), (54000, 385390), (54408, 382500), (56675, 367200), (57375, 362720), (60000, 346851), (61200, 340050), (61209, 340000), (63750, 326448), (67500, 308312), (68000, 306045), (68010, 306000), (72544, 286875), (73440, 283375), (76500, 272040), (77078, 270000), (81612, 255000), (85000, 244836), (90000, 231234), (90680, 229500), (91800, 226700), (95625, 217632), (102000, 204030), (102015, 204000), (108000, 192695), (108816, 191250), (113350, 183600), (114750, 181360), (115617, 180000), (122400, 170025), (122418, 170000), (127500, 163224), (135000, 154156), (136020, 153000)]