225232200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{157}}^1\times {\mathrm{797}}^1$

素因数の和:976

約数の個数: 144

約数和(自身を含む): 762177780

約数和(自身を除く): 536945580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 72, 75, 90, 100, 120, 150, 157, 180, 200, 225, 300, 314, 360, 450, 471, 600, 628, 785, 797, 900, 942, 1256, 1413, 1570, 1594, 1800, 1884, 2355, 2391, 2826, 3140, 3188, 3768, 3925, 3985, 4710, 4782, 5652, 6280, 6376, 7065, 7173, 7850, 7970, 9420, 9564, 11304, 11775, 11955, 14130, 14346, 15700, 15940, 18840, 19128, 19925, 23550, 23910, 28260, 28692, 31400, 31880, 35325, 35865, 39850, 47100, 47820, 56520, 57384, 59775, 70650, 71730, 79700, 94200, 95640, 119550, 125129, 141300, 143460, 159400, 179325, 239100, 250258, 282600, 286920, 358650, 375387, 478200, 500516, 625645, 717300, 750774, 1001032, 1126161, 1251290, 1434600, 1501548, 1876935, 2252322, 2502580, 3003096, 3128225, 3753870, 4504644, 5005160, 5630805, 6256450, 7507740, 9009288, 9384675, 11261610, 12512900, 15015480, 18769350, 22523220, 25025800, 28154025, 37538700, 45046440, 56308050, 75077400, 112616100, 225232200]

約数ペア:

[(1, 225232200), (2, 112616100), (3, 75077400), (4, 56308050), (5, 45046440), (6, 37538700), (8, 28154025), (9, 25025800), (10, 22523220), (12, 18769350), (15, 15015480), (18, 12512900), (20, 11261610), (24, 9384675), (25, 9009288), (30, 7507740), (36, 6256450), (40, 5630805), (45, 5005160), (50, 4504644), (60, 3753870), (72, 3128225), (75, 3003096), (90, 2502580), (100, 2252322), (120, 1876935), (150, 1501548), (157, 1434600), (180, 1251290), (200, 1126161), (225, 1001032), (300, 750774), (314, 717300), (360, 625645), (450, 500516), (471, 478200), (600, 375387), (628, 358650), (785, 286920), (797, 282600), (900, 250258), (942, 239100), (1256, 179325), (1413, 159400), (1570, 143460), (1594, 141300), (1800, 125129), (1884, 119550), (2355, 95640), (2391, 94200), (2826, 79700), (3140, 71730), (3188, 70650), (3768, 59775), (3925, 57384), (3985, 56520), (4710, 47820), (4782, 47100), (5652, 39850), (6280, 35865), (6376, 35325), (7065, 31880), (7173, 31400), (7850, 28692), (7970, 28260), (9420, 23910), (9564, 23550), (11304, 19925), (11775, 19128), (11955, 18840), (14130, 15940), (14346, 15700)]