78725400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10093}}^1$

素因数の和:10125

約数の個数: 96

約数和(自身を含む): 262847760

約数和(自身を除く): 184122360

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, 130, 150, 156, 195, 200, 260, 300, 312, 325, 390, 520, 600, 650, 780, 975, 1300, 1560, 1950, 2600, 3900, 7800, 10093, 20186, 30279, 40372, 50465, 60558, 80744, 100930, 121116, 131209, 151395, 201860, 242232, 252325, 262418, 302790, 393627, 403720, 504650, 524836, 605580, 656045, 756975, 787254, 1009300, 1049672, 1211160, 1312090, 1513950, 1574508, 1968135, 2018600, 2624180, 3027900, 3149016, 3280225, 3936270, 5248360, 6055800, 6560450, 7872540, 9840675, 13120900, 15745080, 19681350, 26241800, 39362700, 78725400]

約数ペア:

[(1, 78725400), (2, 39362700), (3, 26241800), (4, 19681350), (5, 15745080), (6, 13120900), (8, 9840675), (10, 7872540), (12, 6560450), (13, 6055800), (15, 5248360), (20, 3936270), (24, 3280225), (25, 3149016), (26, 3027900), (30, 2624180), (39, 2018600), (40, 1968135), (50, 1574508), (52, 1513950), (60, 1312090), (65, 1211160), (75, 1049672), (78, 1009300), (100, 787254), (104, 756975), (120, 656045), (130, 605580), (150, 524836), (156, 504650), (195, 403720), (200, 393627), (260, 302790), (300, 262418), (312, 252325), (325, 242232), (390, 201860), (520, 151395), (600, 131209), (650, 121116), (780, 100930), (975, 80744), (1300, 60558), (1560, 50465), (1950, 40372), (2600, 30279), (3900, 20186), (7800, 10093)]