7984530000

素因数分解:

$2^4\times 3^2\times 5^4\times {\mathrm{79}}^1\times {\mathrm{1123}}^1$

素因数の和:1236

約数の個数: 300

約数和(自身を含む): 28301690560

約数和(自身を除く): 20317160560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 79, 80, 90, 100, 120, 125, 144, 150, 158, 180, 200, 225, 237, 240, 250, 300, 316, 360, 375, 395, 400, 450, 474, 500, 600, 625, 632, 711, 720, 750, 790, 900, 948, 1000, 1123, 1125, 1185, 1200, 1250, 1264, 1422, 1500, 1580, 1800, 1875, 1896, 1975, 2000, 2246, 2250, 2370, 2500, 2844, 3000, 3160, 3369, 3555, 3600, 3750, 3792, 3950, 4492, 4500, 4740, 5000, 5615, 5625, 5688, 5925, 6000, 6320, 6738, 7110, 7500, 7900, 8984, 9000, 9480, 9875, 10000, 10107, 11230, 11250, 11376, 11850, 13476, 14220, 15000, 15800, 16845, 17775, 17968, 18000, 18960, 19750, 20214, 22460, 22500, 23700, 26952, 28075, 28440, 29625, 30000, 31600, 33690, 35550, 39500, 40428, 44920, 45000, 47400, 49375, 50535, 53904, 56150, 56880, 59250, 67380, 71100, 79000, 80856, 84225, 88717, 88875, 89840, 90000, 94800, 98750, 101070, 112300, 118500, 134760, 140375, 142200, 148125, 158000, 161712, 168450, 177434, 177750, 197500, 202140, 224600, 237000, 252675, 266151, 269520, 280750, 284400, 296250, 336900, 354868, 355500, 395000, 404280, 421125, 443585, 444375, 449200, 474000, 505350, 532302, 561500, 592500, 673800, 701875, 709736, 711000, 790000, 798453, 808560, 842250, 887170, 888750, 1010700, 1064604, 1123000, 1185000, 1263375, 1330755, 1347600, 1403750, 1419472, 1422000, 1596906, 1684500, 1774340, 1777500, 2021400, 2105625, 2129208, 2217925, 2246000, 2370000, 2526750, 2661510, 2807500, 3193812, 3369000, 3548680, 3555000, 3992265, 4042800, 4211250, 4258416, 4435850, 5053500, 5323020, 5615000, 6316875, 6387624, 6653775, 6738000, 7097360, 7110000, 7984530, 8422500, 8871700, 10107000, 10646040, 11089625, 11230000, 12633750, 12775248, 13307550, 15969060, 16845000, 17743400, 19961325, 20214000, 21292080, 22179250, 25267500, 26615100, 31938120, 33268875, 33690000, 35486800, 39922650, 44358500, 50535000, 53230200, 55448125, 63876240, 66537750, 79845300, 88717000, 99806625, 101070000, 106460400, 110896250, 133075500, 159690600, 166344375, 177434000, 199613250, 221792500, 266151000, 319381200, 332688750, 399226500, 443585000, 499033125, 532302000, 665377500, 798453000, 887170000, 998066250, 1330755000, 1596906000, 1996132500, 2661510000, 3992265000, 7984530000]

約数ペア:

[(1, 7984530000), (2, 3992265000), (3, 2661510000), (4, 1996132500), (5, 1596906000), (6, 1330755000), (8, 998066250), (9, 887170000), (10, 798453000), (12, 665377500), (15, 532302000), (16, 499033125), (18, 443585000), (20, 399226500), (24, 332688750), (25, 319381200), (30, 266151000), (36, 221792500), (40, 199613250), (45, 177434000), (48, 166344375), (50, 159690600), (60, 133075500), (72, 110896250), (75, 106460400), (79, 101070000), (80, 99806625), (90, 88717000), (100, 79845300), (120, 66537750), (125, 63876240), (144, 55448125), (150, 53230200), (158, 50535000), (180, 44358500), (200, 39922650), (225, 35486800), (237, 33690000), (240, 33268875), (250, 31938120), (300, 26615100), (316, 25267500), (360, 22179250), (375, 21292080), (395, 20214000), (400, 19961325), (450, 17743400), (474, 16845000), (500, 15969060), (600, 13307550), (625, 12775248), (632, 12633750), (711, 11230000), (720, 11089625), (750, 10646040), (790, 10107000), (900, 8871700), (948, 8422500), (1000, 7984530), (1123, 7110000), (1125, 7097360), (1185, 6738000), (1200, 6653775), (1250, 6387624), (1264, 6316875), (1422, 5615000), (1500, 5323020), (1580, 5053500), (1800, 4435850), (1875, 4258416), (1896, 4211250), (1975, 4042800), (2000, 3992265), (2246, 3555000), (2250, 3548680), (2370, 3369000), (2500, 3193812), (2844, 2807500), (3000, 2661510), (3160, 2526750), (3369, 2370000), (3555, 2246000), (3600, 2217925), (3750, 2129208), (3792, 2105625), (3950, 2021400), (4492, 1777500), (4500, 1774340), (4740, 1684500), (5000, 1596906), (5615, 1422000), (5625, 1419472), (5688, 1403750), (5925, 1347600), (6000, 1330755), (6320, 1263375), (6738, 1185000), (7110, 1123000), (7500, 1064604), (7900, 1010700), (8984, 888750), (9000, 887170), (9480, 842250), (9875, 808560), (10000, 798453), (10107, 790000), (11230, 711000), (11250, 709736), (11376, 701875), (11850, 673800), (13476, 592500), (14220, 561500), (15000, 532302), (15800, 505350), (16845, 474000), (17775, 449200), (17968, 444375), (18000, 443585), (18960, 421125), (19750, 404280), (20214, 395000), (22460, 355500), (22500, 354868), (23700, 336900), (26952, 296250), (28075, 284400), (28440, 280750), (29625, 269520), (30000, 266151), (31600, 252675), (33690, 237000), (35550, 224600), (39500, 202140), (40428, 197500), (44920, 177750), (45000, 177434), (47400, 168450), (49375, 161712), (50535, 158000), (53904, 148125), (56150, 142200), (56880, 140375), (59250, 134760), (67380, 118500), (71100, 112300), (79000, 101070), (80856, 98750), (84225, 94800), (88717, 90000), (88875, 89840)]