1200121920

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{46301}}^1$

素因数の和:46330

約数の個数: 140

約数和(自身を含む): 4269137004

約数和(自身を除く): 3069015084

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, 6480, 8640, 12960, 25920, 46301, 92602, 138903, 185204, 231505, 277806, 370408, 416709, 463010, 555612, 694515, 740816, 833418, 926020, 1111224, 1250127, 1389030, 1481632, 1666836, 1852040, 2083545, 2222448, 2500254, 2778060, 2963264, 3333672, 3704080, 3750381, 4167090, 4444896, 5000508, 5556120, 6250635, 6667344, 7408160, 7500762, 8334180, 8889792, 10001016, 11112240, 12501270, 13334688, 14816320, 15001524, 16668360, 18751905, 20002032, 22224480, 25002540, 26669376, 30003048, 33336720, 37503810, 40004064, 44448960, 50005080, 60006096, 66673440, 75007620, 80008128, 100010160, 120012192, 133346880, 150015240, 200020320, 240024384, 300030480, 400040640, 600060960, 1200121920]

約数ペア:

[(1, 1200121920), (2, 600060960), (3, 400040640), (4, 300030480), (5, 240024384), (6, 200020320), (8, 150015240), (9, 133346880), (10, 120012192), (12, 100010160), (15, 80008128), (16, 75007620), (18, 66673440), (20, 60006096), (24, 50005080), (27, 44448960), (30, 40004064), (32, 37503810), (36, 33336720), (40, 30003048), (45, 26669376), (48, 25002540), (54, 22224480), (60, 20002032), (64, 18751905), (72, 16668360), (80, 15001524), (81, 14816320), (90, 13334688), (96, 12501270), (108, 11112240), (120, 10001016), (135, 8889792), (144, 8334180), (160, 7500762), (162, 7408160), (180, 6667344), (192, 6250635), (216, 5556120), (240, 5000508), (270, 4444896), (288, 4167090), (320, 3750381), (324, 3704080), (360, 3333672), (405, 2963264), (432, 2778060), (480, 2500254), (540, 2222448), (576, 2083545), (648, 1852040), (720, 1666836), (810, 1481632), (864, 1389030), (960, 1250127), (1080, 1111224), (1296, 926020), (1440, 833418), (1620, 740816), (1728, 694515), (2160, 555612), (2592, 463010), (2880, 416709), (3240, 370408), (4320, 277806), (5184, 231505), (6480, 185204), (8640, 138903), (12960, 92602), (25920, 46301)]