47950800

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1289}}^1$

素因数の和:1341

約数の個数: 120

約数和(自身を含む): 158680320

約数和(自身を除く): 110729520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 31, 40, 48, 50, 60, 62, 75, 80, 93, 100, 120, 124, 150, 155, 186, 200, 240, 248, 300, 310, 372, 400, 465, 496, 600, 620, 744, 775, 930, 1200, 1240, 1289, 1488, 1550, 1860, 2325, 2480, 2578, 3100, 3720, 3867, 4650, 5156, 6200, 6445, 7440, 7734, 9300, 10312, 12400, 12890, 15468, 18600, 19335, 20624, 25780, 30936, 32225, 37200, 38670, 39959, 51560, 61872, 64450, 77340, 79918, 96675, 103120, 119877, 128900, 154680, 159836, 193350, 199795, 239754, 257800, 309360, 319672, 386700, 399590, 479508, 515600, 599385, 639344, 773400, 799180, 959016, 998975, 1198770, 1546800, 1598360, 1918032, 1997950, 2397540, 2996925, 3196720, 3995900, 4795080, 5993850, 7991800, 9590160, 11987700, 15983600, 23975400, 47950800]

約数ペア:

[(1, 47950800), (2, 23975400), (3, 15983600), (4, 11987700), (5, 9590160), (6, 7991800), (8, 5993850), (10, 4795080), (12, 3995900), (15, 3196720), (16, 2996925), (20, 2397540), (24, 1997950), (25, 1918032), (30, 1598360), (31, 1546800), (40, 1198770), (48, 998975), (50, 959016), (60, 799180), (62, 773400), (75, 639344), (80, 599385), (93, 515600), (100, 479508), (120, 399590), (124, 386700), (150, 319672), (155, 309360), (186, 257800), (200, 239754), (240, 199795), (248, 193350), (300, 159836), (310, 154680), (372, 128900), (400, 119877), (465, 103120), (496, 96675), (600, 79918), (620, 77340), (744, 64450), (775, 61872), (930, 51560), (1200, 39959), (1240, 38670), (1289, 37200), (1488, 32225), (1550, 30936), (1860, 25780), (2325, 20624), (2480, 19335), (2578, 18600), (3100, 15468), (3720, 12890), (3867, 12400), (4650, 10312), (5156, 9300), (6200, 7734), (6445, 7440)]