202334800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{337}}^1$

素因数の和:453

約数の個数: 120

約数和(自身を含む): 519708800

約数和(自身を除く): 317374000

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 38, 40, 50, 76, 79, 80, 95, 100, 152, 158, 190, 200, 304, 316, 337, 380, 395, 400, 475, 632, 674, 760, 790, 950, 1264, 1348, 1501, 1520, 1580, 1685, 1900, 1975, 2696, 3002, 3160, 3370, 3800, 3950, 5392, 6004, 6320, 6403, 6740, 7505, 7600, 7900, 8425, 12008, 12806, 13480, 15010, 15800, 16850, 24016, 25612, 26623, 26960, 30020, 31600, 32015, 33700, 37525, 51224, 53246, 60040, 64030, 67400, 75050, 102448, 106492, 120080, 128060, 133115, 134800, 150100, 160075, 212984, 256120, 266230, 300200, 320150, 425968, 505837, 512240, 532460, 600400, 640300, 665575, 1011674, 1064920, 1280600, 1331150, 2023348, 2129840, 2529185, 2561200, 2662300, 4046696, 5058370, 5324600, 8093392, 10116740, 10649200, 12645925, 20233480, 25291850, 40466960, 50583700, 101167400, 202334800]

約数ペア:

[(1, 202334800), (2, 101167400), (4, 50583700), (5, 40466960), (8, 25291850), (10, 20233480), (16, 12645925), (19, 10649200), (20, 10116740), (25, 8093392), (38, 5324600), (40, 5058370), (50, 4046696), (76, 2662300), (79, 2561200), (80, 2529185), (95, 2129840), (100, 2023348), (152, 1331150), (158, 1280600), (190, 1064920), (200, 1011674), (304, 665575), (316, 640300), (337, 600400), (380, 532460), (395, 512240), (400, 505837), (475, 425968), (632, 320150), (674, 300200), (760, 266230), (790, 256120), (950, 212984), (1264, 160075), (1348, 150100), (1501, 134800), (1520, 133115), (1580, 128060), (1685, 120080), (1900, 106492), (1975, 102448), (2696, 75050), (3002, 67400), (3160, 64030), (3370, 60040), (3800, 53246), (3950, 51224), (5392, 37525), (6004, 33700), (6320, 32015), (6403, 31600), (6740, 30020), (7505, 26960), (7600, 26623), (7900, 25612), (8425, 24016), (12008, 16850), (12806, 15800), (13480, 15010)]