38268240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{317}}^1\times {\mathrm{503}}^1$

素因数の和:836

約数の個数: 80

約数和(自身を含む): 119242368

約数和(自身を除く): 80974128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 317, 503, 634, 951, 1006, 1268, 1509, 1585, 1902, 2012, 2515, 2536, 3018, 3170, 3804, 4024, 4755, 5030, 5072, 6036, 6340, 7545, 7608, 8048, 9510, 10060, 12072, 12680, 15090, 15216, 19020, 20120, 24144, 25360, 30180, 38040, 40240, 60360, 76080, 120720, 159451, 318902, 478353, 637804, 797255, 956706, 1275608, 1594510, 1913412, 2391765, 2551216, 3189020, 3826824, 4783530, 6378040, 7653648, 9567060, 12756080, 19134120, 38268240]

約数ペア:

[(1, 38268240), (2, 19134120), (3, 12756080), (4, 9567060), (5, 7653648), (6, 6378040), (8, 4783530), (10, 3826824), (12, 3189020), (15, 2551216), (16, 2391765), (20, 1913412), (24, 1594510), (30, 1275608), (40, 956706), (48, 797255), (60, 637804), (80, 478353), (120, 318902), (240, 159451), (317, 120720), (503, 76080), (634, 60360), (951, 40240), (1006, 38040), (1268, 30180), (1509, 25360), (1585, 24144), (1902, 20120), (2012, 19020), (2515, 15216), (2536, 15090), (3018, 12680), (3170, 12072), (3804, 10060), (4024, 9510), (4755, 8048), (5030, 7608), (5072, 7545), (6036, 6340)]