996350640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{4151461}}^1$

素因数の和:4151477

約数の個数: 40

約数和(自身を含む): 3088687728

約数和(自身を除く): 2092337088

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 4151461, 8302922, 12454383, 16605844, 20757305, 24908766, 33211688, 41514610, 49817532, 62271915, 66423376, 83029220, 99635064, 124543830, 166058440, 199270128, 249087660, 332116880, 498175320, 996350640]

約数ペア:

[(1, 996350640), (2, 498175320), (3, 332116880), (4, 249087660), (5, 199270128), (6, 166058440), (8, 124543830), (10, 99635064), (12, 83029220), (15, 66423376), (16, 62271915), (20, 49817532), (24, 41514610), (30, 33211688), (40, 24908766), (48, 20757305), (60, 16605844), (80, 12454383), (120, 8302922), (240, 4151461)]