78029400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{2767}}^1$

素因数の和:2833

約数の個数: 96

約数和(自身を含む): 247127040

約数和(自身を除く): 169097640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 47, 50, 60, 75, 94, 100, 120, 141, 150, 188, 200, 235, 282, 300, 376, 470, 564, 600, 705, 940, 1128, 1175, 1410, 1880, 2350, 2767, 2820, 3525, 4700, 5534, 5640, 7050, 8301, 9400, 11068, 13835, 14100, 16602, 22136, 27670, 28200, 33204, 41505, 55340, 66408, 69175, 83010, 110680, 130049, 138350, 166020, 207525, 260098, 276700, 332040, 390147, 415050, 520196, 553400, 650245, 780294, 830100, 1040392, 1300490, 1560588, 1660200, 1950735, 2600980, 3121176, 3251225, 3901470, 5201960, 6502450, 7802940, 9753675, 13004900, 15605880, 19507350, 26009800, 39014700, 78029400]

約数ペア:

[(1, 78029400), (2, 39014700), (3, 26009800), (4, 19507350), (5, 15605880), (6, 13004900), (8, 9753675), (10, 7802940), (12, 6502450), (15, 5201960), (20, 3901470), (24, 3251225), (25, 3121176), (30, 2600980), (40, 1950735), (47, 1660200), (50, 1560588), (60, 1300490), (75, 1040392), (94, 830100), (100, 780294), (120, 650245), (141, 553400), (150, 520196), (188, 415050), (200, 390147), (235, 332040), (282, 276700), (300, 260098), (376, 207525), (470, 166020), (564, 138350), (600, 130049), (705, 110680), (940, 83010), (1128, 69175), (1175, 66408), (1410, 55340), (1880, 41505), (2350, 33204), (2767, 28200), (2820, 27670), (3525, 22136), (4700, 16602), (5534, 14100), (5640, 13835), (7050, 11068), (8301, 9400)]