264111840

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{6793}}^1$

素因数の和:6823

約数の個数: 144

約数和(自身を含む): 934800048

約数和(自身を除く): 670688208

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, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 216, 240, 243, 270, 288, 324, 360, 405, 432, 480, 486, 540, 648, 720, 810, 864, 972, 1080, 1215, 1296, 1440, 1620, 1944, 2160, 2430, 2592, 3240, 3888, 4320, 4860, 6480, 6793, 7776, 9720, 12960, 13586, 19440, 20379, 27172, 33965, 38880, 40758, 54344, 61137, 67930, 81516, 101895, 108688, 122274, 135860, 163032, 183411, 203790, 217376, 244548, 271720, 305685, 326064, 366822, 407580, 489096, 543440, 550233, 611370, 652128, 733644, 815160, 917055, 978192, 1086880, 1100466, 1222740, 1467288, 1630320, 1650699, 1834110, 1956384, 2200932, 2445480, 2751165, 2934576, 3260640, 3301398, 3668220, 4401864, 4890960, 5502330, 5869152, 6602796, 7336440, 8253495, 8803728, 9781920, 11004660, 13205592, 14672880, 16506990, 17607456, 22009320, 26411184, 29345760, 33013980, 44018640, 52822368, 66027960, 88037280, 132055920, 264111840]

約数ペア:

[(1, 264111840), (2, 132055920), (3, 88037280), (4, 66027960), (5, 52822368), (6, 44018640), (8, 33013980), (9, 29345760), (10, 26411184), (12, 22009320), (15, 17607456), (16, 16506990), (18, 14672880), (20, 13205592), (24, 11004660), (27, 9781920), (30, 8803728), (32, 8253495), (36, 7336440), (40, 6602796), (45, 5869152), (48, 5502330), (54, 4890960), (60, 4401864), (72, 3668220), (80, 3301398), (81, 3260640), (90, 2934576), (96, 2751165), (108, 2445480), (120, 2200932), (135, 1956384), (144, 1834110), (160, 1650699), (162, 1630320), (180, 1467288), (216, 1222740), (240, 1100466), (243, 1086880), (270, 978192), (288, 917055), (324, 815160), (360, 733644), (405, 652128), (432, 611370), (480, 550233), (486, 543440), (540, 489096), (648, 407580), (720, 366822), (810, 326064), (864, 305685), (972, 271720), (1080, 244548), (1215, 217376), (1296, 203790), (1440, 183411), (1620, 163032), (1944, 135860), (2160, 122274), (2430, 108688), (2592, 101895), (3240, 81516), (3888, 67930), (4320, 61137), (4860, 54344), (6480, 40758), (6793, 38880), (7776, 33965), (9720, 27172), (12960, 20379), (13586, 19440)]