76625280

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{251}}^1$

素因数の和:329

約数の個数: 192

約数和(自身を含む): 270663120

約数和(自身を除く): 194037840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 53, 60, 64, 72, 80, 90, 96, 106, 120, 128, 144, 159, 160, 180, 192, 212, 240, 251, 265, 288, 318, 320, 360, 384, 424, 477, 480, 502, 530, 576, 636, 640, 720, 753, 795, 848, 954, 960, 1004, 1060, 1152, 1255, 1272, 1440, 1506, 1590, 1696, 1908, 1920, 2008, 2120, 2259, 2385, 2510, 2544, 2880, 3012, 3180, 3392, 3765, 3816, 4016, 4240, 4518, 4770, 5020, 5088, 5760, 6024, 6360, 6784, 7530, 7632, 8032, 8480, 9036, 9540, 10040, 10176, 11295, 12048, 12720, 13303, 15060, 15264, 16064, 16960, 18072, 19080, 20080, 20352, 22590, 24096, 25440, 26606, 30120, 30528, 32128, 33920, 36144, 38160, 39909, 40160, 45180, 48192, 50880, 53212, 60240, 61056, 66515, 72288, 76320, 79818, 80320, 90360, 96384, 101760, 106424, 119727, 120480, 133030, 144576, 152640, 159636, 160640, 180720, 199545, 212848, 239454, 240960, 266060, 289152, 305280, 319272, 361440, 399090, 425696, 478908, 481920, 532120, 598635, 638544, 722880, 798180, 851392, 957816, 1064240, 1197270, 1277088, 1445760, 1596360, 1702784, 1915632, 2128480, 2394540, 2554176, 3192720, 3831264, 4256960, 4789080, 5108352, 6385440, 7662528, 8513920, 9578160, 12770880, 15325056, 19156320, 25541760, 38312640, 76625280]

約数ペア:

[(1, 76625280), (2, 38312640), (3, 25541760), (4, 19156320), (5, 15325056), (6, 12770880), (8, 9578160), (9, 8513920), (10, 7662528), (12, 6385440), (15, 5108352), (16, 4789080), (18, 4256960), (20, 3831264), (24, 3192720), (30, 2554176), (32, 2394540), (36, 2128480), (40, 1915632), (45, 1702784), (48, 1596360), (53, 1445760), (60, 1277088), (64, 1197270), (72, 1064240), (80, 957816), (90, 851392), (96, 798180), (106, 722880), (120, 638544), (128, 598635), (144, 532120), (159, 481920), (160, 478908), (180, 425696), (192, 399090), (212, 361440), (240, 319272), (251, 305280), (265, 289152), (288, 266060), (318, 240960), (320, 239454), (360, 212848), (384, 199545), (424, 180720), (477, 160640), (480, 159636), (502, 152640), (530, 144576), (576, 133030), (636, 120480), (640, 119727), (720, 106424), (753, 101760), (795, 96384), (848, 90360), (954, 80320), (960, 79818), (1004, 76320), (1060, 72288), (1152, 66515), (1255, 61056), (1272, 60240), (1440, 53212), (1506, 50880), (1590, 48192), (1696, 45180), (1908, 40160), (1920, 39909), (2008, 38160), (2120, 36144), (2259, 33920), (2385, 32128), (2510, 30528), (2544, 30120), (2880, 26606), (3012, 25440), (3180, 24096), (3392, 22590), (3765, 20352), (3816, 20080), (4016, 19080), (4240, 18072), (4518, 16960), (4770, 16064), (5020, 15264), (5088, 15060), (5760, 13303), (6024, 12720), (6360, 12048), (6784, 11295), (7530, 10176), (7632, 10040), (8032, 9540), (8480, 9036)]