27890736960

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{1367}}^1$

素因数の和:1841

約数の個数: 224

約数和(自身を含む): 90515066112

約数和(自身を除く): 62624329152

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 159, 160, 192, 212, 240, 265, 318, 320, 401, 424, 480, 530, 636, 795, 802, 848, 960, 1060, 1203, 1272, 1367, 1590, 1604, 1696, 2005, 2120, 2406, 2544, 2734, 3180, 3208, 3392, 4010, 4101, 4240, 4812, 5088, 5468, 6015, 6360, 6416, 6835, 8020, 8202, 8480, 9624, 10176, 10936, 12030, 12720, 12832, 13670, 16040, 16404, 16960, 19248, 20505, 21253, 21872, 24060, 25440, 25664, 27340, 32080, 32808, 38496, 41010, 42506, 43744, 48120, 50880, 54680, 63759, 64160, 65616, 72451, 76992, 82020, 85012, 87488, 96240, 106265, 109360, 127518, 128320, 131232, 144902, 164040, 170024, 192480, 212530, 217353, 218720, 255036, 262464, 289804, 318795, 328080, 340048, 362255, 384960, 425060, 434706, 437440, 510072, 548167, 579608, 637590, 656160, 680096, 724510, 850120, 869412, 1020144, 1086765, 1096334, 1159216, 1275180, 1312320, 1360192, 1449020, 1644501, 1700240, 1738824, 2040288, 2173530, 2192668, 2318432, 2550360, 2740835, 2898040, 3289002, 3400480, 3477648, 4080576, 4347060, 4385336, 4636864, 5100720, 5481670, 5796080, 6578004, 6800960, 6955296, 8222505, 8694120, 8770672, 10201440, 10963340, 11592160, 13156008, 13910592, 16445010, 17388240, 17541344, 20402880, 21926680, 23184320, 26312016, 29052851, 32890020, 34776480, 35082688, 43853360, 52624032, 58105702, 65780040, 69552960, 87158553, 87706720, 105248064, 116211404, 131560080, 145264255, 174317106, 175413440, 232422808, 263120160, 290528510, 348634212, 435792765, 464845616, 526240320, 581057020, 697268424, 871585530, 929691232, 1162114040, 1394536848, 1743171060, 1859382464, 2324228080, 2789073696, 3486342120, 4648456160, 5578147392, 6972684240, 9296912320, 13945368480, 27890736960]

約数ペア:

[(1, 27890736960), (2, 13945368480), (3, 9296912320), (4, 6972684240), (5, 5578147392), (6, 4648456160), (8, 3486342120), (10, 2789073696), (12, 2324228080), (15, 1859382464), (16, 1743171060), (20, 1394536848), (24, 1162114040), (30, 929691232), (32, 871585530), (40, 697268424), (48, 581057020), (53, 526240320), (60, 464845616), (64, 435792765), (80, 348634212), (96, 290528510), (106, 263120160), (120, 232422808), (159, 175413440), (160, 174317106), (192, 145264255), (212, 131560080), (240, 116211404), (265, 105248064), (318, 87706720), (320, 87158553), (401, 69552960), (424, 65780040), (480, 58105702), (530, 52624032), (636, 43853360), (795, 35082688), (802, 34776480), (848, 32890020), (960, 29052851), (1060, 26312016), (1203, 23184320), (1272, 21926680), (1367, 20402880), (1590, 17541344), (1604, 17388240), (1696, 16445010), (2005, 13910592), (2120, 13156008), (2406, 11592160), (2544, 10963340), (2734, 10201440), (3180, 8770672), (3208, 8694120), (3392, 8222505), (4010, 6955296), (4101, 6800960), (4240, 6578004), (4812, 5796080), (5088, 5481670), (5468, 5100720), (6015, 4636864), (6360, 4385336), (6416, 4347060), (6835, 4080576), (8020, 3477648), (8202, 3400480), (8480, 3289002), (9624, 2898040), (10176, 2740835), (10936, 2550360), (12030, 2318432), (12720, 2192668), (12832, 2173530), (13670, 2040288), (16040, 1738824), (16404, 1700240), (16960, 1644501), (19248, 1449020), (20505, 1360192), (21253, 1312320), (21872, 1275180), (24060, 1159216), (25440, 1096334), (25664, 1086765), (27340, 1020144), (32080, 869412), (32808, 850120), (38496, 724510), (41010, 680096), (42506, 656160), (43744, 637590), (48120, 579608), (50880, 548167), (54680, 510072), (63759, 437440), (64160, 434706), (65616, 425060), (72451, 384960), (76992, 362255), (82020, 340048), (85012, 328080), (87488, 318795), (96240, 289804), (106265, 262464), (109360, 255036), (127518, 218720), (128320, 217353), (131232, 212530), (144902, 192480), (164040, 170024)]