1187922240

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{137491}}^1$

素因数の和:137517

約数の個数: 112

約数和(自身を含む): 4190756160

約数和(自身を除く): 3002833920

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, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 432, 480, 540, 576, 720, 864, 960, 1080, 1440, 1728, 2160, 2880, 4320, 8640, 137491, 274982, 412473, 549964, 687455, 824946, 1099928, 1237419, 1374910, 1649892, 2062365, 2199856, 2474838, 2749820, 3299784, 3712257, 4124730, 4399712, 4949676, 5499640, 6187095, 6599568, 7424514, 8249460, 8799424, 9899352, 10999280, 12374190, 13199136, 14849028, 16498920, 18561285, 19798704, 21998560, 24748380, 26398272, 29698056, 32997840, 37122570, 39597408, 43997120, 49496760, 59396112, 65995680, 74245140, 79194816, 98993520, 118792224, 131991360, 148490280, 197987040, 237584448, 296980560, 395974080, 593961120, 1187922240]

約数ペア:

[(1, 1187922240), (2, 593961120), (3, 395974080), (4, 296980560), (5, 237584448), (6, 197987040), (8, 148490280), (9, 131991360), (10, 118792224), (12, 98993520), (15, 79194816), (16, 74245140), (18, 65995680), (20, 59396112), (24, 49496760), (27, 43997120), (30, 39597408), (32, 37122570), (36, 32997840), (40, 29698056), (45, 26398272), (48, 24748380), (54, 21998560), (60, 19798704), (64, 18561285), (72, 16498920), (80, 14849028), (90, 13199136), (96, 12374190), (108, 10999280), (120, 9899352), (135, 8799424), (144, 8249460), (160, 7424514), (180, 6599568), (192, 6187095), (216, 5499640), (240, 4949676), (270, 4399712), (288, 4124730), (320, 3712257), (360, 3299784), (432, 2749820), (480, 2474838), (540, 2199856), (576, 2062365), (720, 1649892), (864, 1374910), (960, 1237419), (1080, 1099928), (1440, 824946), (1728, 687455), (2160, 549964), (2880, 412473), (4320, 274982), (8640, 137491)]