307340000

素因数分解:

$2^5\times 5^4\times {\mathrm{11}}^2\times {\mathrm{127}}^1$

素因数の和:179

約数の個数: 180

約数和(自身を含む): 837631872

約数和(自身を除く): 530291872

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 80, 88, 100, 110, 121, 125, 127, 160, 176, 200, 220, 242, 250, 254, 275, 352, 400, 440, 484, 500, 508, 550, 605, 625, 635, 800, 880, 968, 1000, 1016, 1100, 1210, 1250, 1270, 1375, 1397, 1760, 1936, 2000, 2032, 2200, 2420, 2500, 2540, 2750, 2794, 3025, 3175, 3872, 4000, 4064, 4400, 4840, 5000, 5080, 5500, 5588, 6050, 6350, 6875, 6985, 8800, 9680, 10000, 10160, 11000, 11176, 12100, 12700, 13750, 13970, 15125, 15367, 15875, 19360, 20000, 20320, 22000, 22352, 24200, 25400, 27500, 27940, 30250, 30734, 31750, 34925, 44000, 44704, 48400, 50800, 55000, 55880, 60500, 61468, 63500, 69850, 75625, 76835, 79375, 96800, 101600, 110000, 111760, 121000, 122936, 127000, 139700, 151250, 153670, 158750, 174625, 220000, 223520, 242000, 245872, 254000, 279400, 302500, 307340, 317500, 349250, 384175, 484000, 491744, 508000, 558800, 605000, 614680, 635000, 698500, 768350, 873125, 1117600, 1210000, 1229360, 1270000, 1397000, 1536700, 1746250, 1920875, 2420000, 2458720, 2540000, 2794000, 3073400, 3492500, 3841750, 5588000, 6146800, 6985000, 7683500, 9604375, 12293600, 13970000, 15367000, 19208750, 27940000, 30734000, 38417500, 61468000, 76835000, 153670000, 307340000]

約数ペア:

[(1, 307340000), (2, 153670000), (4, 76835000), (5, 61468000), (8, 38417500), (10, 30734000), (11, 27940000), (16, 19208750), (20, 15367000), (22, 13970000), (25, 12293600), (32, 9604375), (40, 7683500), (44, 6985000), (50, 6146800), (55, 5588000), (80, 3841750), (88, 3492500), (100, 3073400), (110, 2794000), (121, 2540000), (125, 2458720), (127, 2420000), (160, 1920875), (176, 1746250), (200, 1536700), (220, 1397000), (242, 1270000), (250, 1229360), (254, 1210000), (275, 1117600), (352, 873125), (400, 768350), (440, 698500), (484, 635000), (500, 614680), (508, 605000), (550, 558800), (605, 508000), (625, 491744), (635, 484000), (800, 384175), (880, 349250), (968, 317500), (1000, 307340), (1016, 302500), (1100, 279400), (1210, 254000), (1250, 245872), (1270, 242000), (1375, 223520), (1397, 220000), (1760, 174625), (1936, 158750), (2000, 153670), (2032, 151250), (2200, 139700), (2420, 127000), (2500, 122936), (2540, 121000), (2750, 111760), (2794, 110000), (3025, 101600), (3175, 96800), (3872, 79375), (4000, 76835), (4064, 75625), (4400, 69850), (4840, 63500), (5000, 61468), (5080, 60500), (5500, 55880), (5588, 55000), (6050, 50800), (6350, 48400), (6875, 44704), (6985, 44000), (8800, 34925), (9680, 31750), (10000, 30734), (10160, 30250), (11000, 27940), (11176, 27500), (12100, 25400), (12700, 24200), (13750, 22352), (13970, 22000), (15125, 20320), (15367, 20000), (15875, 19360)]