83171400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{10663}}^1$

素因数の和:10695

約数の個数: 96

約数和(自身を含む): 277690560

約数和(自身を除く): 194519160

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, 10663, 21326, 31989, 42652, 53315, 63978, 85304, 106630, 127956, 138619, 159945, 213260, 255912, 266575, 277238, 319890, 415857, 426520, 533150, 554476, 639780, 693095, 799725, 831714, 1066300, 1108952, 1279560, 1386190, 1599450, 1663428, 2079285, 2132600, 2772380, 3198900, 3326856, 3465475, 4158570, 5544760, 6397800, 6930950, 8317140, 10396425, 13861900, 16634280, 20792850, 27723800, 41585700, 83171400]

約数ペア:

[(1, 83171400), (2, 41585700), (3, 27723800), (4, 20792850), (5, 16634280), (6, 13861900), (8, 10396425), (10, 8317140), (12, 6930950), (13, 6397800), (15, 5544760), (20, 4158570), (24, 3465475), (25, 3326856), (26, 3198900), (30, 2772380), (39, 2132600), (40, 2079285), (50, 1663428), (52, 1599450), (60, 1386190), (65, 1279560), (75, 1108952), (78, 1066300), (100, 831714), (104, 799725), (120, 693095), (130, 639780), (150, 554476), (156, 533150), (195, 426520), (200, 415857), (260, 319890), (300, 277238), (312, 266575), (325, 255912), (390, 213260), (520, 159945), (600, 138619), (650, 127956), (780, 106630), (975, 85304), (1300, 63978), (1560, 53315), (1950, 42652), (2600, 31989), (3900, 21326), (7800, 10663)]