27159360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1528

約数の個数: 112

約数和(自身を含む): 90830400

約数和(自身を除く): 63671040

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, 1489, 1520, 1824, 2280, 2978, 3040, 3648, 4467, 4560, 5956, 6080, 7445, 8934, 9120, 11912, 14890, 17868, 18240, 22335, 23824, 28291, 29780, 35736, 44670, 47648, 56582, 59560, 71472, 84873, 89340, 95296, 113164, 119120, 141455, 142944, 169746, 178680, 226328, 238240, 282910, 285888, 339492, 357360, 424365, 452656, 476480, 565820, 678984, 714720, 848730, 905312, 1131640, 1357968, 1429440, 1697460, 1810624, 2263280, 2715936, 3394920, 4526560, 5431872, 6789840, 9053120, 13579680, 27159360]

約数ペア:

[(1, 27159360), (2, 13579680), (3, 9053120), (4, 6789840), (5, 5431872), (6, 4526560), (8, 3394920), (10, 2715936), (12, 2263280), (15, 1810624), (16, 1697460), (19, 1429440), (20, 1357968), (24, 1131640), (30, 905312), (32, 848730), (38, 714720), (40, 678984), (48, 565820), (57, 476480), (60, 452656), (64, 424365), (76, 357360), (80, 339492), (95, 285888), (96, 282910), (114, 238240), (120, 226328), (152, 178680), (160, 169746), (190, 142944), (192, 141455), (228, 119120), (240, 113164), (285, 95296), (304, 89340), (320, 84873), (380, 71472), (456, 59560), (480, 56582), (570, 47648), (608, 44670), (760, 35736), (912, 29780), (960, 28291), (1140, 23824), (1216, 22335), (1489, 18240), (1520, 17868), (1824, 14890), (2280, 11912), (2978, 9120), (3040, 8934), (3648, 7445), (4467, 6080), (4560, 5956)]