76192640

素因数分解:

$2^7\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 198288000

約数和(自身を除く): 122095360

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 47, 64, 68, 80, 85, 94, 128, 136, 149, 160, 170, 188, 235, 272, 298, 320, 340, 376, 470, 544, 596, 640, 680, 745, 752, 799, 940, 1088, 1192, 1360, 1490, 1504, 1598, 1880, 2176, 2384, 2533, 2720, 2980, 3008, 3196, 3760, 3995, 4768, 5066, 5440, 5960, 6016, 6392, 7003, 7520, 7990, 9536, 10132, 10880, 11920, 12665, 12784, 14006, 15040, 15980, 19072, 20264, 23840, 25330, 25568, 28012, 30080, 31960, 35015, 40528, 47680, 50660, 51136, 56024, 63920, 70030, 81056, 95360, 101320, 102272, 112048, 119051, 127840, 140060, 162112, 202640, 224096, 238102, 255680, 280120, 324224, 405280, 448192, 476204, 511360, 560240, 595255, 810560, 896384, 952408, 1120480, 1190510, 1621120, 1904816, 2240960, 2381020, 3809632, 4481920, 4762040, 7619264, 9524080, 15238528, 19048160, 38096320, 76192640]

約数ペア:

[(1, 76192640), (2, 38096320), (4, 19048160), (5, 15238528), (8, 9524080), (10, 7619264), (16, 4762040), (17, 4481920), (20, 3809632), (32, 2381020), (34, 2240960), (40, 1904816), (47, 1621120), (64, 1190510), (68, 1120480), (80, 952408), (85, 896384), (94, 810560), (128, 595255), (136, 560240), (149, 511360), (160, 476204), (170, 448192), (188, 405280), (235, 324224), (272, 280120), (298, 255680), (320, 238102), (340, 224096), (376, 202640), (470, 162112), (544, 140060), (596, 127840), (640, 119051), (680, 112048), (745, 102272), (752, 101320), (799, 95360), (940, 81056), (1088, 70030), (1192, 63920), (1360, 56024), (1490, 51136), (1504, 50660), (1598, 47680), (1880, 40528), (2176, 35015), (2384, 31960), (2533, 30080), (2720, 28012), (2980, 25568), (3008, 25330), (3196, 23840), (3760, 20264), (3995, 19072), (4768, 15980), (5066, 15040), (5440, 14006), (5960, 12784), (6016, 12665), (6392, 11920), (7003, 10880), (7520, 10132), (7990, 9536)]