224344400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4217}}^1$

素因数の和:4261

約数の個数: 120

約数和(自身を含む): 648559680

約数和(自身を除く): 424215280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 80, 95, 100, 112, 133, 140, 152, 175, 190, 200, 266, 280, 304, 350, 380, 400, 475, 532, 560, 665, 700, 760, 950, 1064, 1330, 1400, 1520, 1900, 2128, 2660, 2800, 3325, 3800, 4217, 5320, 6650, 7600, 8434, 10640, 13300, 16868, 21085, 26600, 29519, 33736, 42170, 53200, 59038, 67472, 80123, 84340, 105425, 118076, 147595, 160246, 168680, 210850, 236152, 295190, 320492, 337360, 400615, 421700, 472304, 560861, 590380, 640984, 737975, 801230, 843400, 1121722, 1180760, 1281968, 1475950, 1602460, 1686800, 2003075, 2243444, 2361520, 2804305, 2951900, 3204920, 4006150, 4486888, 5608610, 5903800, 6409840, 8012300, 8973776, 11217220, 11807600, 14021525, 16024600, 22434440, 28043050, 32049200, 44868880, 56086100, 112172200, 224344400]

約数ペア:

[(1, 224344400), (2, 112172200), (4, 56086100), (5, 44868880), (7, 32049200), (8, 28043050), (10, 22434440), (14, 16024600), (16, 14021525), (19, 11807600), (20, 11217220), (25, 8973776), (28, 8012300), (35, 6409840), (38, 5903800), (40, 5608610), (50, 4486888), (56, 4006150), (70, 3204920), (76, 2951900), (80, 2804305), (95, 2361520), (100, 2243444), (112, 2003075), (133, 1686800), (140, 1602460), (152, 1475950), (175, 1281968), (190, 1180760), (200, 1121722), (266, 843400), (280, 801230), (304, 737975), (350, 640984), (380, 590380), (400, 560861), (475, 472304), (532, 421700), (560, 400615), (665, 337360), (700, 320492), (760, 295190), (950, 236152), (1064, 210850), (1330, 168680), (1400, 160246), (1520, 147595), (1900, 118076), (2128, 105425), (2660, 84340), (2800, 80123), (3325, 67472), (3800, 59038), (4217, 53200), (5320, 42170), (6650, 33736), (7600, 29519), (8434, 26600), (10640, 21085), (13300, 16868)]