62881920

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{1213}}^1$

素因数の和:1244

約数の個数: 160

約数和(自身を含む): 224747820

約数和(自身を除く): 161865900

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1213, 1296, 1440, 1620, 1728, 1920, 2160, 2426, 2592, 2880, 3240, 3456, 3639, 4320, 4852, 5184, 5760, 6065, 6480, 7278, 8640, 9704, 10368, 10917, 12130, 12960, 14556, 17280, 18195, 19408, 21834, 24260, 25920, 29112, 32751, 36390, 38816, 43668, 48520, 51840, 54585, 58224, 65502, 72780, 77632, 87336, 97040, 98253, 109170, 116448, 131004, 145560, 155264, 163755, 174672, 194080, 196506, 218340, 232896, 262008, 291120, 327510, 349344, 388160, 393012, 436680, 465792, 491265, 524016, 582240, 655020, 698688, 776320, 786024, 873360, 982530, 1048032, 1164480, 1310040, 1397376, 1572048, 1746720, 1965060, 2096064, 2328960, 2620080, 3144096, 3493440, 3930120, 4192128, 5240160, 6288192, 6986880, 7860240, 10480320, 12576384, 15720480, 20960640, 31440960, 62881920]

約数ペア:

[(1, 62881920), (2, 31440960), (3, 20960640), (4, 15720480), (5, 12576384), (6, 10480320), (8, 7860240), (9, 6986880), (10, 6288192), (12, 5240160), (15, 4192128), (16, 3930120), (18, 3493440), (20, 3144096), (24, 2620080), (27, 2328960), (30, 2096064), (32, 1965060), (36, 1746720), (40, 1572048), (45, 1397376), (48, 1310040), (54, 1164480), (60, 1048032), (64, 982530), (72, 873360), (80, 786024), (81, 776320), (90, 698688), (96, 655020), (108, 582240), (120, 524016), (128, 491265), (135, 465792), (144, 436680), (160, 393012), (162, 388160), (180, 349344), (192, 327510), (216, 291120), (240, 262008), (270, 232896), (288, 218340), (320, 196506), (324, 194080), (360, 174672), (384, 163755), (405, 155264), (432, 145560), (480, 131004), (540, 116448), (576, 109170), (640, 98253), (648, 97040), (720, 87336), (810, 77632), (864, 72780), (960, 65502), (1080, 58224), (1152, 54585), (1213, 51840), (1296, 48520), (1440, 43668), (1620, 38816), (1728, 36390), (1920, 32751), (2160, 29112), (2426, 25920), (2592, 24260), (2880, 21834), (3240, 19408), (3456, 18195), (3639, 17280), (4320, 14556), (4852, 12960), (5184, 12130), (5760, 10917), (6065, 10368), (6480, 9704), (7278, 8640)]