227945280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{12497}}^1$

素因数の和:12536

約数の個数: 112

約数和(自身を含む): 761878080

約数和(自身を除く): 533932800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 95, 96, 114, 120, 152, 160, 190, 192, 228, 240, 285, 304, 320, 380, 456, 480, 570, 608, 760, 912, 960, 1140, 1216, 1520, 1824, 2280, 3040, 3648, 4560, 6080, 9120, 12497, 18240, 24994, 37491, 49988, 62485, 74982, 99976, 124970, 149964, 187455, 199952, 237443, 249940, 299928, 374910, 399904, 474886, 499880, 599856, 712329, 749820, 799808, 949772, 999760, 1187215, 1199712, 1424658, 1499640, 1899544, 1999520, 2374430, 2399424, 2849316, 2999280, 3561645, 3799088, 3999040, 4748860, 5698632, 5998560, 7123290, 7598176, 9497720, 11397264, 11997120, 14246580, 15196352, 18995440, 22794528, 28493160, 37990880, 45589056, 56986320, 75981760, 113972640, 227945280]

約数ペア:

[(1, 227945280), (2, 113972640), (3, 75981760), (4, 56986320), (5, 45589056), (6, 37990880), (8, 28493160), (10, 22794528), (12, 18995440), (15, 15196352), (16, 14246580), (19, 11997120), (20, 11397264), (24, 9497720), (30, 7598176), (32, 7123290), (38, 5998560), (40, 5698632), (48, 4748860), (57, 3999040), (60, 3799088), (64, 3561645), (76, 2999280), (80, 2849316), (95, 2399424), (96, 2374430), (114, 1999520), (120, 1899544), (152, 1499640), (160, 1424658), (190, 1199712), (192, 1187215), (228, 999760), (240, 949772), (285, 799808), (304, 749820), (320, 712329), (380, 599856), (456, 499880), (480, 474886), (570, 399904), (608, 374910), (760, 299928), (912, 249940), (960, 237443), (1140, 199952), (1216, 187455), (1520, 149964), (1824, 124970), (2280, 99976), (3040, 74982), (3648, 62485), (4560, 49988), (6080, 37491), (9120, 24994), (12497, 18240)]