477970560

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{82981}}^1$

素因数の和:83006

約数の個数: 96

約数和(自身を含む): 1650511980

約数和(自身を除く): 1172541420

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 82981, 165962, 248943, 331924, 414905, 497886, 663848, 746829, 829810, 995772, 1244715, 1327696, 1493658, 1659620, 1991544, 2489430, 2655392, 2987316, 3319240, 3734145, 3983088, 4978860, 5310784, 5974632, 6638480, 7468290, 7966176, 9957720, 10621568, 11949264, 13276960, 14936580, 15932352, 19915440, 23898528, 26553920, 29873160, 31864704, 39830880, 47797056, 53107840, 59746320, 79661760, 95594112, 119492640, 159323520, 238985280, 477970560]

約数ペア:

[(1, 477970560), (2, 238985280), (3, 159323520), (4, 119492640), (5, 95594112), (6, 79661760), (8, 59746320), (9, 53107840), (10, 47797056), (12, 39830880), (15, 31864704), (16, 29873160), (18, 26553920), (20, 23898528), (24, 19915440), (30, 15932352), (32, 14936580), (36, 13276960), (40, 11949264), (45, 10621568), (48, 9957720), (60, 7966176), (64, 7468290), (72, 6638480), (80, 5974632), (90, 5310784), (96, 4978860), (120, 3983088), (128, 3734145), (144, 3319240), (160, 2987316), (180, 2655392), (192, 2489430), (240, 1991544), (288, 1659620), (320, 1493658), (360, 1327696), (384, 1244715), (480, 995772), (576, 829810), (640, 746829), (720, 663848), (960, 497886), (1152, 414905), (1440, 331924), (1920, 248943), (2880, 165962), (5760, 82981)]