196841280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{205043}}^1$

素因数の和:205063

約数の個数: 56

約数和(自身を含む): 624974112

約数和(自身を除く): 428132832

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, 160, 192, 240, 320, 480, 960, 205043, 410086, 615129, 820172, 1025215, 1230258, 1640344, 2050430, 2460516, 3075645, 3280688, 4100860, 4921032, 6151290, 6561376, 8201720, 9842064, 12302580, 13122752, 16403440, 19684128, 24605160, 32806880, 39368256, 49210320, 65613760, 98420640, 196841280]

約数ペア:

[(1, 196841280), (2, 98420640), (3, 65613760), (4, 49210320), (5, 39368256), (6, 32806880), (8, 24605160), (10, 19684128), (12, 16403440), (15, 13122752), (16, 12302580), (20, 9842064), (24, 8201720), (30, 6561376), (32, 6151290), (40, 4921032), (48, 4100860), (60, 3280688), (64, 3075645), (80, 2460516), (96, 2050430), (120, 1640344), (160, 1230258), (192, 1025215), (240, 820172), (320, 615129), (480, 410086), (960, 205043)]