68133000

素因数分解:

$2^3\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1784

約数の個数: 128

約数和(自身を含む): 229057920

約数和(自身を除く): 160924920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 60, 65, 75, 78, 100, 104, 120, 125, 130, 150, 156, 195, 200, 250, 260, 300, 312, 325, 375, 390, 500, 520, 600, 650, 750, 780, 975, 1000, 1300, 1500, 1560, 1625, 1747, 1950, 2600, 3000, 3250, 3494, 3900, 4875, 5241, 6500, 6988, 7800, 8735, 9750, 10482, 13000, 13976, 17470, 19500, 20964, 22711, 26205, 34940, 39000, 41928, 43675, 45422, 52410, 68133, 69880, 87350, 90844, 104820, 113555, 131025, 136266, 174700, 181688, 209640, 218375, 227110, 262050, 272532, 340665, 349400, 436750, 454220, 524100, 545064, 567775, 655125, 681330, 873500, 908440, 1048200, 1135550, 1310250, 1362660, 1703325, 1747000, 2271100, 2620500, 2725320, 2838875, 3406650, 4542200, 5241000, 5677750, 6813300, 8516625, 11355500, 13626600, 17033250, 22711000, 34066500, 68133000]

約数ペア:

[(1, 68133000), (2, 34066500), (3, 22711000), (4, 17033250), (5, 13626600), (6, 11355500), (8, 8516625), (10, 6813300), (12, 5677750), (13, 5241000), (15, 4542200), (20, 3406650), (24, 2838875), (25, 2725320), (26, 2620500), (30, 2271100), (39, 1747000), (40, 1703325), (50, 1362660), (52, 1310250), (60, 1135550), (65, 1048200), (75, 908440), (78, 873500), (100, 681330), (104, 655125), (120, 567775), (125, 545064), (130, 524100), (150, 454220), (156, 436750), (195, 349400), (200, 340665), (250, 272532), (260, 262050), (300, 227110), (312, 218375), (325, 209640), (375, 181688), (390, 174700), (500, 136266), (520, 131025), (600, 113555), (650, 104820), (750, 90844), (780, 87350), (975, 69880), (1000, 68133), (1300, 52410), (1500, 45422), (1560, 43675), (1625, 41928), (1747, 39000), (1950, 34940), (2600, 26205), (3000, 22711), (3250, 20964), (3494, 19500), (3900, 17470), (4875, 13976), (5241, 13000), (6500, 10482), (6988, 9750), (7800, 8735)]