152072640

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{5867}}^1$

素因数の和:5896

約数の個数: 140

約数和(自身を含む): 541041336

約数和(自身を除く): 388968696

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 5867, 6480, 8640, 11734, 12960, 17601, 23468, 25920, 29335, 35202, 46936, 52803, 58670, 70404, 88005, 93872, 105606, 117340, 140808, 158409, 176010, 187744, 211212, 234680, 264015, 281616, 316818, 352020, 375488, 422424, 469360, 475227, 528030, 563232, 633636, 704040, 792045, 844848, 938720, 950454, 1056060, 1126464, 1267272, 1408080, 1584090, 1689696, 1877440, 1900908, 2112120, 2376135, 2534544, 2816160, 3168180, 3379392, 3801816, 4224240, 4752270, 5069088, 5632320, 6336360, 7603632, 8448480, 9504540, 10138176, 12672720, 15207264, 16896960, 19009080, 25345440, 30414528, 38018160, 50690880, 76036320, 152072640]

約数ペア:

[(1, 152072640), (2, 76036320), (3, 50690880), (4, 38018160), (5, 30414528), (6, 25345440), (8, 19009080), (9, 16896960), (10, 15207264), (12, 12672720), (15, 10138176), (16, 9504540), (18, 8448480), (20, 7603632), (24, 6336360), (27, 5632320), (30, 5069088), (32, 4752270), (36, 4224240), (40, 3801816), (45, 3379392), (48, 3168180), (54, 2816160), (60, 2534544), (64, 2376135), (72, 2112120), (80, 1900908), (81, 1877440), (90, 1689696), (96, 1584090), (108, 1408080), (120, 1267272), (135, 1126464), (144, 1056060), (160, 950454), (162, 938720), (180, 844848), (192, 792045), (216, 704040), (240, 633636), (270, 563232), (288, 528030), (320, 475227), (324, 469360), (360, 422424), (405, 375488), (432, 352020), (480, 316818), (540, 281616), (576, 264015), (648, 234680), (720, 211212), (810, 187744), (864, 176010), (960, 158409), (1080, 140808), (1296, 117340), (1440, 105606), (1620, 93872), (1728, 88005), (2160, 70404), (2592, 58670), (2880, 52803), (3240, 46936), (4320, 35202), (5184, 29335), (5867, 25920), (6480, 23468), (8640, 17601), (11734, 12960)]