149413080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{683}}^1\times {\mathrm{1823}}^1$

素因数の和:2520

約数の個数: 64

約数和(自身を含む): 449141760

約数和(自身を除く): 299728680

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 683, 1366, 1823, 2049, 2732, 3415, 3646, 4098, 5464, 5469, 6830, 7292, 8196, 9115, 10245, 10938, 13660, 14584, 16392, 18230, 20490, 21876, 27320, 27345, 36460, 40980, 43752, 54690, 72920, 81960, 109380, 218760, 1245109, 2490218, 3735327, 4980436, 6225545, 7470654, 9960872, 12451090, 14941308, 18676635, 24902180, 29882616, 37353270, 49804360, 74706540, 149413080]

約数ペア:

[(1, 149413080), (2, 74706540), (3, 49804360), (4, 37353270), (5, 29882616), (6, 24902180), (8, 18676635), (10, 14941308), (12, 12451090), (15, 9960872), (20, 7470654), (24, 6225545), (30, 4980436), (40, 3735327), (60, 2490218), (120, 1245109), (683, 218760), (1366, 109380), (1823, 81960), (2049, 72920), (2732, 54690), (3415, 43752), (3646, 40980), (4098, 36460), (5464, 27345), (5469, 27320), (6830, 21876), (7292, 20490), (8196, 18230), (9115, 16392), (10245, 14584), (10938, 13660)]