140722400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1933}}^1$

素因数の和:1973

約数の個数: 144

約数和(自身を含む): 423035424

約数和(自身を除く): 282313024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 175, 182, 200, 208, 224, 260, 280, 325, 350, 364, 400, 416, 455, 520, 560, 650, 700, 728, 800, 910, 1040, 1120, 1300, 1400, 1456, 1820, 1933, 2080, 2275, 2600, 2800, 2912, 3640, 3866, 4550, 5200, 5600, 7280, 7732, 9100, 9665, 10400, 13531, 14560, 15464, 18200, 19330, 25129, 27062, 30928, 36400, 38660, 48325, 50258, 54124, 61856, 67655, 72800, 77320, 96650, 100516, 108248, 125645, 135310, 154640, 175903, 193300, 201032, 216496, 251290, 270620, 309280, 338275, 351806, 386600, 402064, 432992, 502580, 541240, 628225, 676550, 703612, 773200, 804128, 879515, 1005160, 1082480, 1256450, 1353100, 1407224, 1546400, 1759030, 2010320, 2164960, 2512900, 2706200, 2814448, 3518060, 4020640, 4397575, 5025800, 5412400, 5628896, 7036120, 8795150, 10051600, 10824800, 14072240, 17590300, 20103200, 28144480, 35180600, 70361200, 140722400]

約数ペア:

[(1, 140722400), (2, 70361200), (4, 35180600), (5, 28144480), (7, 20103200), (8, 17590300), (10, 14072240), (13, 10824800), (14, 10051600), (16, 8795150), (20, 7036120), (25, 5628896), (26, 5412400), (28, 5025800), (32, 4397575), (35, 4020640), (40, 3518060), (50, 2814448), (52, 2706200), (56, 2512900), (65, 2164960), (70, 2010320), (80, 1759030), (91, 1546400), (100, 1407224), (104, 1353100), (112, 1256450), (130, 1082480), (140, 1005160), (160, 879515), (175, 804128), (182, 773200), (200, 703612), (208, 676550), (224, 628225), (260, 541240), (280, 502580), (325, 432992), (350, 402064), (364, 386600), (400, 351806), (416, 338275), (455, 309280), (520, 270620), (560, 251290), (650, 216496), (700, 201032), (728, 193300), (800, 175903), (910, 154640), (1040, 135310), (1120, 125645), (1300, 108248), (1400, 100516), (1456, 96650), (1820, 77320), (1933, 72800), (2080, 67655), (2275, 61856), (2600, 54124), (2800, 50258), (2912, 48325), (3640, 38660), (3866, 36400), (4550, 30928), (5200, 27062), (5600, 25129), (7280, 19330), (7732, 18200), (9100, 15464), (9665, 14560), (10400, 13531)]