143834600

素因数分解:

$2^3\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1129}}^1$

素因数の和:1172

約数の個数: 144

約数和(自身を含む): 419309100

約数和(自身を除く): 275474500

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 25, 26, 28, 35, 40, 49, 50, 52, 56, 65, 70, 91, 98, 100, 104, 130, 140, 175, 182, 196, 200, 245, 260, 280, 325, 350, 364, 392, 455, 490, 520, 637, 650, 700, 728, 910, 980, 1129, 1225, 1274, 1300, 1400, 1820, 1960, 2258, 2275, 2450, 2548, 2600, 3185, 3640, 4516, 4550, 4900, 5096, 5645, 6370, 7903, 9032, 9100, 9800, 11290, 12740, 14677, 15806, 15925, 18200, 22580, 25480, 28225, 29354, 31612, 31850, 39515, 45160, 55321, 56450, 58708, 63224, 63700, 73385, 79030, 102739, 110642, 112900, 117416, 127400, 146770, 158060, 197575, 205478, 221284, 225800, 276605, 293540, 316120, 366925, 395150, 410956, 442568, 513695, 553210, 587080, 719173, 733850, 790300, 821912, 1027390, 1106420, 1383025, 1438346, 1467700, 1580600, 2054780, 2212840, 2568475, 2766050, 2876692, 2935400, 3595865, 4109560, 5136950, 5532100, 5753384, 7191730, 10273900, 11064200, 14383460, 17979325, 20547800, 28766920, 35958650, 71917300, 143834600]

約数ペア:

[(1, 143834600), (2, 71917300), (4, 35958650), (5, 28766920), (7, 20547800), (8, 17979325), (10, 14383460), (13, 11064200), (14, 10273900), (20, 7191730), (25, 5753384), (26, 5532100), (28, 5136950), (35, 4109560), (40, 3595865), (49, 2935400), (50, 2876692), (52, 2766050), (56, 2568475), (65, 2212840), (70, 2054780), (91, 1580600), (98, 1467700), (100, 1438346), (104, 1383025), (130, 1106420), (140, 1027390), (175, 821912), (182, 790300), (196, 733850), (200, 719173), (245, 587080), (260, 553210), (280, 513695), (325, 442568), (350, 410956), (364, 395150), (392, 366925), (455, 316120), (490, 293540), (520, 276605), (637, 225800), (650, 221284), (700, 205478), (728, 197575), (910, 158060), (980, 146770), (1129, 127400), (1225, 117416), (1274, 112900), (1300, 110642), (1400, 102739), (1820, 79030), (1960, 73385), (2258, 63700), (2275, 63224), (2450, 58708), (2548, 56450), (2600, 55321), (3185, 45160), (3640, 39515), (4516, 31850), (4550, 31612), (4900, 29354), (5096, 28225), (5645, 25480), (6370, 22580), (7903, 18200), (9032, 15925), (9100, 15806), (9800, 14677), (11290, 12740)]