191924520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{2801}}^1$

素因数の和:3386

約数の個数: 64

約数和(自身を含む): 576987840

約数和(自身を除く): 385063320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 571, 1142, 1713, 2284, 2801, 2855, 3426, 4568, 5602, 5710, 6852, 8403, 8565, 11204, 11420, 13704, 14005, 16806, 17130, 22408, 22840, 28010, 33612, 34260, 42015, 56020, 67224, 68520, 84030, 112040, 168060, 336120, 1599371, 3198742, 4798113, 6397484, 7996855, 9596226, 12794968, 15993710, 19192452, 23990565, 31987420, 38384904, 47981130, 63974840, 95962260, 191924520]

約数ペア:

[(1, 191924520), (2, 95962260), (3, 63974840), (4, 47981130), (5, 38384904), (6, 31987420), (8, 23990565), (10, 19192452), (12, 15993710), (15, 12794968), (20, 9596226), (24, 7996855), (30, 6397484), (40, 4798113), (60, 3198742), (120, 1599371), (571, 336120), (1142, 168060), (1713, 112040), (2284, 84030), (2801, 68520), (2855, 67224), (3426, 56020), (4568, 42015), (5602, 34260), (5710, 33612), (6852, 28010), (8403, 22840), (8565, 22408), (11204, 17130), (11420, 16806), (13704, 14005)]