47738820480

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1912613}}^1$

素因数の和:1912648

約数の個数: 128

約数和(自身を含む): 163872767520

約数和(自身を除く): 116133947040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 64, 65, 78, 80, 96, 104, 120, 128, 130, 156, 160, 192, 195, 208, 240, 260, 312, 320, 384, 390, 416, 480, 520, 624, 640, 780, 832, 960, 1040, 1248, 1560, 1664, 1920, 2080, 2496, 3120, 4160, 4992, 6240, 8320, 12480, 24960, 1912613, 3825226, 5737839, 7650452, 9563065, 11475678, 15300904, 19126130, 22951356, 24863969, 28689195, 30601808, 38252260, 45902712, 49727938, 57378390, 61203616, 74591907, 76504520, 91805424, 99455876, 114756780, 122407232, 124319845, 149183814, 153009040, 183610848, 198911752, 229513560, 244814464, 248639690, 298367628, 306018080, 367221696, 372959535, 397823504, 459027120, 497279380, 596735256, 612036160, 734443392, 745919070, 795647008, 918054240, 994558760, 1193470512, 1224072320, 1491838140, 1591294016, 1836108480, 1989117520, 2386941024, 2983676280, 3182588032, 3672216960, 3978235040, 4773882048, 5967352560, 7956470080, 9547764096, 11934705120, 15912940160, 23869410240, 47738820480]

約数ペア:

[(1, 47738820480), (2, 23869410240), (3, 15912940160), (4, 11934705120), (5, 9547764096), (6, 7956470080), (8, 5967352560), (10, 4773882048), (12, 3978235040), (13, 3672216960), (15, 3182588032), (16, 2983676280), (20, 2386941024), (24, 1989117520), (26, 1836108480), (30, 1591294016), (32, 1491838140), (39, 1224072320), (40, 1193470512), (48, 994558760), (52, 918054240), (60, 795647008), (64, 745919070), (65, 734443392), (78, 612036160), (80, 596735256), (96, 497279380), (104, 459027120), (120, 397823504), (128, 372959535), (130, 367221696), (156, 306018080), (160, 298367628), (192, 248639690), (195, 244814464), (208, 229513560), (240, 198911752), (260, 183610848), (312, 153009040), (320, 149183814), (384, 124319845), (390, 122407232), (416, 114756780), (480, 99455876), (520, 91805424), (624, 76504520), (640, 74591907), (780, 61203616), (832, 57378390), (960, 49727938), (1040, 45902712), (1248, 38252260), (1560, 30601808), (1664, 28689195), (1920, 24863969), (2080, 22951356), (2496, 19126130), (3120, 15300904), (4160, 11475678), (4992, 9563065), (6240, 7650452), (8320, 5737839), (12480, 3825226), (24960, 1912613)]