63880800

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{619}}^1$

素因数の和:685

約数の個数: 144

約数和(自身を含む): 213111360

約数和(自身を除く): 149230560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 43, 48, 50, 60, 75, 80, 86, 96, 100, 120, 129, 150, 160, 172, 200, 215, 240, 258, 300, 344, 400, 430, 480, 516, 600, 619, 645, 688, 800, 860, 1032, 1075, 1200, 1238, 1290, 1376, 1720, 1857, 2064, 2150, 2400, 2476, 2580, 3095, 3225, 3440, 3714, 4128, 4300, 4952, 5160, 6190, 6450, 6880, 7428, 8600, 9285, 9904, 10320, 12380, 12900, 14856, 15475, 17200, 18570, 19808, 20640, 24760, 25800, 26617, 29712, 30950, 34400, 37140, 46425, 49520, 51600, 53234, 59424, 61900, 74280, 79851, 92850, 99040, 103200, 106468, 123800, 133085, 148560, 159702, 185700, 212936, 247600, 266170, 297120, 319404, 371400, 399255, 425872, 495200, 532340, 638808, 665425, 742800, 798510, 851744, 1064680, 1277616, 1330850, 1485600, 1597020, 1996275, 2129360, 2555232, 2661700, 3194040, 3992550, 4258720, 5323400, 6388080, 7985100, 10646800, 12776160, 15970200, 21293600, 31940400, 63880800]

約数ペア:

[(1, 63880800), (2, 31940400), (3, 21293600), (4, 15970200), (5, 12776160), (6, 10646800), (8, 7985100), (10, 6388080), (12, 5323400), (15, 4258720), (16, 3992550), (20, 3194040), (24, 2661700), (25, 2555232), (30, 2129360), (32, 1996275), (40, 1597020), (43, 1485600), (48, 1330850), (50, 1277616), (60, 1064680), (75, 851744), (80, 798510), (86, 742800), (96, 665425), (100, 638808), (120, 532340), (129, 495200), (150, 425872), (160, 399255), (172, 371400), (200, 319404), (215, 297120), (240, 266170), (258, 247600), (300, 212936), (344, 185700), (400, 159702), (430, 148560), (480, 133085), (516, 123800), (600, 106468), (619, 103200), (645, 99040), (688, 92850), (800, 79851), (860, 74280), (1032, 61900), (1075, 59424), (1200, 53234), (1238, 51600), (1290, 49520), (1376, 46425), (1720, 37140), (1857, 34400), (2064, 30950), (2150, 29712), (2400, 26617), (2476, 25800), (2580, 24760), (3095, 20640), (3225, 19808), (3440, 18570), (3714, 17200), (4128, 15475), (4300, 14856), (4952, 12900), (5160, 12380), (6190, 10320), (6450, 9904), (6880, 9285), (7428, 8600)]