74166842520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{1607}}^1\times {\mathrm{128201}}^1$

素因数の和:129825

約数の個数: 96

約数和(自身を含む): 241194114720

約数和(自身を除く): 167027272200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 1607, 3214, 4821, 6428, 8035, 9642, 12856, 14463, 16070, 19284, 24105, 28926, 32140, 38568, 48210, 57852, 64280, 72315, 96420, 115704, 128201, 144630, 192840, 256402, 289260, 384603, 512804, 578520, 641005, 769206, 1025608, 1153809, 1282010, 1538412, 1923015, 2307618, 2564020, 3076824, 3846030, 4615236, 5128040, 5769045, 7692060, 9230472, 11538090, 15384120, 23076180, 46152360, 206019007, 412038014, 618057021, 824076028, 1030095035, 1236114042, 1648152056, 1854171063, 2060190070, 2472228084, 3090285105, 3708342126, 4120380140, 4944456168, 6180570210, 7416684252, 8240760280, 9270855315, 12361140420, 14833368504, 18541710630, 24722280840, 37083421260, 74166842520]

約数ペア:

[(1, 74166842520), (2, 37083421260), (3, 24722280840), (4, 18541710630), (5, 14833368504), (6, 12361140420), (8, 9270855315), (9, 8240760280), (10, 7416684252), (12, 6180570210), (15, 4944456168), (18, 4120380140), (20, 3708342126), (24, 3090285105), (30, 2472228084), (36, 2060190070), (40, 1854171063), (45, 1648152056), (60, 1236114042), (72, 1030095035), (90, 824076028), (120, 618057021), (180, 412038014), (360, 206019007), (1607, 46152360), (3214, 23076180), (4821, 15384120), (6428, 11538090), (8035, 9230472), (9642, 7692060), (12856, 5769045), (14463, 5128040), (16070, 4615236), (19284, 3846030), (24105, 3076824), (28926, 2564020), (32140, 2307618), (38568, 1923015), (48210, 1538412), (57852, 1282010), (64280, 1153809), (72315, 1025608), (96420, 769206), (115704, 641005), (128201, 578520), (144630, 512804), (192840, 384603), (256402, 289260)]