237695880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{3469}}^1$

素因数の和:4054

約数の個数: 64

約数和(自身を含む): 714542400

約数和(自身を除く): 476846520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2855, 3426, 3469, 4568, 5710, 6852, 6938, 8565, 10407, 11420, 13704, 13876, 17130, 17345, 20814, 22840, 27752, 34260, 34690, 41628, 52035, 68520, 69380, 83256, 104070, 138760, 208140, 416280, 1980799, 3961598, 5942397, 7923196, 9903995, 11884794, 15846392, 19807990, 23769588, 29711985, 39615980, 47539176, 59423970, 79231960, 118847940, 237695880]

約数ペア:

[(1, 237695880), (2, 118847940), (3, 79231960), (4, 59423970), (5, 47539176), (6, 39615980), (8, 29711985), (10, 23769588), (12, 19807990), (15, 15846392), (20, 11884794), (24, 9903995), (30, 7923196), (40, 5942397), (60, 3961598), (120, 1980799), (571, 416280), (1142, 208140), (1713, 138760), (2284, 104070), (2855, 83256), (3426, 69380), (3469, 68520), (4568, 52035), (5710, 41628), (6852, 34690), (6938, 34260), (8565, 27752), (10407, 22840), (11420, 20814), (13704, 17345), (13876, 17130)]