973667200

素因数分解:

$2^7\times 5^2\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1$

素因数の和:373

約数の個数: 192

約数和(自身を含む): 2656080000

約数和(自身を除く): 1682412800

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 128, 139, 160, 176, 199, 200, 220, 275, 278, 320, 352, 398, 400, 440, 550, 556, 640, 695, 704, 796, 800, 880, 995, 1100, 1112, 1390, 1408, 1529, 1592, 1600, 1760, 1990, 2189, 2200, 2224, 2780, 3058, 3184, 3200, 3475, 3520, 3980, 4378, 4400, 4448, 4975, 5560, 6116, 6368, 6950, 7040, 7645, 7960, 8756, 8800, 8896, 9950, 10945, 11120, 12232, 12736, 13900, 15290, 15920, 17512, 17600, 17792, 19900, 21890, 22240, 24464, 25472, 27661, 27800, 30580, 31840, 35024, 35200, 38225, 39800, 43780, 44480, 48928, 54725, 55322, 55600, 61160, 63680, 70048, 76450, 79600, 87560, 88960, 97856, 109450, 110644, 111200, 122320, 127360, 138305, 140096, 152900, 159200, 175120, 195712, 218900, 221288, 222400, 244640, 276610, 280192, 304271, 305800, 318400, 350240, 437800, 442576, 444800, 489280, 553220, 608542, 611600, 636800, 691525, 700480, 875600, 885152, 978560, 1106440, 1217084, 1223200, 1383050, 1400960, 1521355, 1751200, 1770304, 2212880, 2434168, 2446400, 2766100, 3042710, 3502400, 3540608, 4425760, 4868336, 4892800, 5532200, 6085420, 7004800, 7606775, 8851520, 9736672, 11064400, 12170840, 15213550, 17703040, 19473344, 22128800, 24341680, 30427100, 38946688, 44257600, 48683360, 60854200, 88515200, 97366720, 121708400, 194733440, 243416800, 486833600, 973667200]

約数ペア:

[(1, 973667200), (2, 486833600), (4, 243416800), (5, 194733440), (8, 121708400), (10, 97366720), (11, 88515200), (16, 60854200), (20, 48683360), (22, 44257600), (25, 38946688), (32, 30427100), (40, 24341680), (44, 22128800), (50, 19473344), (55, 17703040), (64, 15213550), (80, 12170840), (88, 11064400), (100, 9736672), (110, 8851520), (128, 7606775), (139, 7004800), (160, 6085420), (176, 5532200), (199, 4892800), (200, 4868336), (220, 4425760), (275, 3540608), (278, 3502400), (320, 3042710), (352, 2766100), (398, 2446400), (400, 2434168), (440, 2212880), (550, 1770304), (556, 1751200), (640, 1521355), (695, 1400960), (704, 1383050), (796, 1223200), (800, 1217084), (880, 1106440), (995, 978560), (1100, 885152), (1112, 875600), (1390, 700480), (1408, 691525), (1529, 636800), (1592, 611600), (1600, 608542), (1760, 553220), (1990, 489280), (2189, 444800), (2200, 442576), (2224, 437800), (2780, 350240), (3058, 318400), (3184, 305800), (3200, 304271), (3475, 280192), (3520, 276610), (3980, 244640), (4378, 222400), (4400, 221288), (4448, 218900), (4975, 195712), (5560, 175120), (6116, 159200), (6368, 152900), (6950, 140096), (7040, 138305), (7645, 127360), (7960, 122320), (8756, 111200), (8800, 110644), (8896, 109450), (9950, 97856), (10945, 88960), (11120, 87560), (12232, 79600), (12736, 76450), (13900, 70048), (15290, 63680), (15920, 61160), (17512, 55600), (17600, 55322), (17792, 54725), (19900, 48928), (21890, 44480), (22240, 43780), (24464, 39800), (25472, 38225), (27661, 35200), (27800, 35024), (30580, 31840)]