12392400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1$

素因数の和:493

約数の個数: 120

約数和(自身を含む): 41515200

約数和(自身を除く): 29122800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 48, 50, 60, 69, 75, 80, 92, 100, 115, 120, 138, 150, 184, 200, 230, 240, 276, 300, 345, 368, 400, 449, 460, 552, 575, 600, 690, 898, 920, 1104, 1150, 1200, 1347, 1380, 1725, 1796, 1840, 2245, 2300, 2694, 2760, 3450, 3592, 4490, 4600, 5388, 5520, 6735, 6900, 7184, 8980, 9200, 10327, 10776, 11225, 13470, 13800, 17960, 20654, 21552, 22450, 26940, 27600, 30981, 33675, 35920, 41308, 44900, 51635, 53880, 61962, 67350, 82616, 89800, 103270, 107760, 123924, 134700, 154905, 165232, 179600, 206540, 247848, 258175, 269400, 309810, 413080, 495696, 516350, 538800, 619620, 774525, 826160, 1032700, 1239240, 1549050, 2065400, 2478480, 3098100, 4130800, 6196200, 12392400]

約数ペア:

[(1, 12392400), (2, 6196200), (3, 4130800), (4, 3098100), (5, 2478480), (6, 2065400), (8, 1549050), (10, 1239240), (12, 1032700), (15, 826160), (16, 774525), (20, 619620), (23, 538800), (24, 516350), (25, 495696), (30, 413080), (40, 309810), (46, 269400), (48, 258175), (50, 247848), (60, 206540), (69, 179600), (75, 165232), (80, 154905), (92, 134700), (100, 123924), (115, 107760), (120, 103270), (138, 89800), (150, 82616), (184, 67350), (200, 61962), (230, 53880), (240, 51635), (276, 44900), (300, 41308), (345, 35920), (368, 33675), (400, 30981), (449, 27600), (460, 26940), (552, 22450), (575, 21552), (600, 20654), (690, 17960), (898, 13800), (920, 13470), (1104, 11225), (1150, 10776), (1200, 10327), (1347, 9200), (1380, 8980), (1725, 7184), (1796, 6900), (1840, 6735), (2245, 5520), (2300, 5388), (2694, 4600), (2760, 4490), (3450, 3592)]