9807360

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{1277}}^1$

素因数の和:1303

約数の個数: 80

約数和(自身を含む): 31377456

約数和(自身を除く): 21570096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 192, 240, 256, 320, 384, 480, 512, 640, 768, 960, 1277, 1280, 1536, 1920, 2554, 2560, 3831, 3840, 5108, 6385, 7662, 7680, 10216, 12770, 15324, 19155, 20432, 25540, 30648, 38310, 40864, 51080, 61296, 76620, 81728, 102160, 122592, 153240, 163456, 204320, 245184, 306480, 326912, 408640, 490368, 612960, 653824, 817280, 980736, 1225920, 1634560, 1961472, 2451840, 3269120, 4903680, 9807360]

約数ペア:

[(1, 9807360), (2, 4903680), (3, 3269120), (4, 2451840), (5, 1961472), (6, 1634560), (8, 1225920), (10, 980736), (12, 817280), (15, 653824), (16, 612960), (20, 490368), (24, 408640), (30, 326912), (32, 306480), (40, 245184), (48, 204320), (60, 163456), (64, 153240), (80, 122592), (96, 102160), (120, 81728), (128, 76620), (160, 61296), (192, 51080), (240, 40864), (256, 38310), (320, 30648), (384, 25540), (480, 20432), (512, 19155), (640, 15324), (768, 12770), (960, 10216), (1277, 7680), (1280, 7662), (1536, 6385), (1920, 5108), (2554, 3840), (2560, 3831)]