180155520

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{31277}}^1$

素因数の和:31302

約数の個数: 96

約数和(自身を含む): 622119420

約数和(自身を除く): 441963900

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, 31277, 62554, 93831, 125108, 156385, 187662, 250216, 281493, 312770, 375324, 469155, 500432, 562986, 625540, 750648, 938310, 1000864, 1125972, 1251080, 1407465, 1501296, 1876620, 2001728, 2251944, 2502160, 2814930, 3002592, 3753240, 4003456, 4503888, 5004320, 5629860, 6005184, 7506480, 9007776, 10008640, 11259720, 12010368, 15012960, 18015552, 20017280, 22519440, 30025920, 36031104, 45038880, 60051840, 90077760, 180155520]

約数ペア:

[(1, 180155520), (2, 90077760), (3, 60051840), (4, 45038880), (5, 36031104), (6, 30025920), (8, 22519440), (9, 20017280), (10, 18015552), (12, 15012960), (15, 12010368), (16, 11259720), (18, 10008640), (20, 9007776), (24, 7506480), (30, 6005184), (32, 5629860), (36, 5004320), (40, 4503888), (45, 4003456), (48, 3753240), (60, 3002592), (64, 2814930), (72, 2502160), (80, 2251944), (90, 2001728), (96, 1876620), (120, 1501296), (128, 1407465), (144, 1251080), (160, 1125972), (180, 1000864), (192, 938310), (240, 750648), (288, 625540), (320, 562986), (360, 500432), (384, 469155), (480, 375324), (576, 312770), (640, 281493), (720, 250216), (960, 187662), (1152, 156385), (1440, 125108), (1920, 93831), (2880, 62554), (5760, 31277)]