132464800

素因数分解:

$2^5\times 5^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:351

約数の個数: 144

約数和(自身を含む): 356977152

約数和(自身を除く): 224512352

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 32, 40, 47, 50, 52, 65, 80, 94, 100, 104, 130, 160, 188, 200, 208, 235, 260, 271, 325, 376, 400, 416, 470, 520, 542, 611, 650, 752, 800, 940, 1040, 1084, 1175, 1222, 1300, 1355, 1504, 1880, 2080, 2168, 2350, 2444, 2600, 2710, 3055, 3523, 3760, 4336, 4700, 4888, 5200, 5420, 6110, 6775, 7046, 7520, 8672, 9400, 9776, 10400, 10840, 12220, 12737, 13550, 14092, 15275, 17615, 18800, 19552, 21680, 24440, 25474, 27100, 28184, 30550, 35230, 37600, 43360, 48880, 50948, 54200, 56368, 61100, 63685, 70460, 88075, 97760, 101896, 108400, 112736, 122200, 127370, 140920, 165581, 176150, 203792, 216800, 244400, 254740, 281840, 318425, 331162, 352300, 407584, 488800, 509480, 563680, 636850, 662324, 704600, 827905, 1018960, 1273700, 1324648, 1409200, 1655810, 2037920, 2547400, 2649296, 2818400, 3311620, 4139525, 5094800, 5298592, 6623240, 8279050, 10189600, 13246480, 16558100, 26492960, 33116200, 66232400, 132464800]

約数ペア:

[(1, 132464800), (2, 66232400), (4, 33116200), (5, 26492960), (8, 16558100), (10, 13246480), (13, 10189600), (16, 8279050), (20, 6623240), (25, 5298592), (26, 5094800), (32, 4139525), (40, 3311620), (47, 2818400), (50, 2649296), (52, 2547400), (65, 2037920), (80, 1655810), (94, 1409200), (100, 1324648), (104, 1273700), (130, 1018960), (160, 827905), (188, 704600), (200, 662324), (208, 636850), (235, 563680), (260, 509480), (271, 488800), (325, 407584), (376, 352300), (400, 331162), (416, 318425), (470, 281840), (520, 254740), (542, 244400), (611, 216800), (650, 203792), (752, 176150), (800, 165581), (940, 140920), (1040, 127370), (1084, 122200), (1175, 112736), (1222, 108400), (1300, 101896), (1355, 97760), (1504, 88075), (1880, 70460), (2080, 63685), (2168, 61100), (2350, 56368), (2444, 54200), (2600, 50948), (2710, 48880), (3055, 43360), (3523, 37600), (3760, 35230), (4336, 30550), (4700, 28184), (4888, 27100), (5200, 25474), (5420, 24440), (6110, 21680), (6775, 19552), (7046, 18800), (7520, 17615), (8672, 15275), (9400, 14092), (9776, 13550), (10400, 12737), (10840, 12220)]