131175000

素因数分解:

$2^3\times 3^2\times 5^5\times {\mathrm{11}}^1\times {\mathrm{53}}^1$

素因数の和:101

約数の個数: 288

約数和(自身を含む): 493562160

約数和(自身を除く): 362387160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 25, 30, 33, 36, 40, 44, 45, 50, 53, 55, 60, 66, 72, 75, 88, 90, 99, 100, 106, 110, 120, 125, 132, 150, 159, 165, 180, 198, 200, 212, 220, 225, 250, 264, 265, 275, 300, 318, 330, 360, 375, 396, 424, 440, 450, 477, 495, 500, 530, 550, 583, 600, 625, 636, 660, 750, 792, 795, 825, 900, 954, 990, 1000, 1060, 1100, 1125, 1166, 1250, 1272, 1320, 1325, 1375, 1500, 1590, 1650, 1749, 1800, 1875, 1908, 1980, 2120, 2200, 2250, 2332, 2385, 2475, 2500, 2650, 2750, 2915, 3000, 3125, 3180, 3300, 3498, 3750, 3816, 3960, 3975, 4125, 4500, 4664, 4770, 4950, 5000, 5247, 5300, 5500, 5625, 5830, 6250, 6360, 6600, 6625, 6875, 6996, 7500, 7950, 8250, 8745, 9000, 9375, 9540, 9900, 10494, 10600, 11000, 11250, 11660, 11925, 12375, 12500, 13250, 13750, 13992, 14575, 15000, 15900, 16500, 17490, 18750, 19080, 19800, 19875, 20625, 20988, 22500, 23320, 23850, 24750, 25000, 26235, 26500, 27500, 28125, 29150, 31800, 33000, 33125, 34375, 34980, 37500, 39750, 41250, 41976, 43725, 45000, 47700, 49500, 52470, 53000, 55000, 56250, 58300, 59625, 61875, 66250, 68750, 69960, 72875, 75000, 79500, 82500, 87450, 95400, 99000, 99375, 103125, 104940, 112500, 116600, 119250, 123750, 131175, 132500, 137500, 145750, 159000, 165000, 165625, 174900, 198750, 206250, 209880, 218625, 225000, 238500, 247500, 262350, 265000, 275000, 291500, 298125, 309375, 331250, 349800, 364375, 397500, 412500, 437250, 477000, 495000, 496875, 524700, 583000, 596250, 618750, 655875, 662500, 728750, 795000, 825000, 874500, 993750, 1049400, 1093125, 1192500, 1237500, 1311750, 1325000, 1457500, 1490625, 1749000, 1821875, 1987500, 2186250, 2385000, 2475000, 2623500, 2915000, 2981250, 3279375, 3643750, 3975000, 4372500, 5247000, 5465625, 5962500, 6558750, 7287500, 8745000, 10931250, 11925000, 13117500, 14575000, 16396875, 21862500, 26235000, 32793750, 43725000, 65587500, 131175000]

約数ペア:

[(1, 131175000), (2, 65587500), (3, 43725000), (4, 32793750), (5, 26235000), (6, 21862500), (8, 16396875), (9, 14575000), (10, 13117500), (11, 11925000), (12, 10931250), (15, 8745000), (18, 7287500), (20, 6558750), (22, 5962500), (24, 5465625), (25, 5247000), (30, 4372500), (33, 3975000), (36, 3643750), (40, 3279375), (44, 2981250), (45, 2915000), (50, 2623500), (53, 2475000), (55, 2385000), (60, 2186250), (66, 1987500), (72, 1821875), (75, 1749000), (88, 1490625), (90, 1457500), (99, 1325000), (100, 1311750), (106, 1237500), (110, 1192500), (120, 1093125), (125, 1049400), (132, 993750), (150, 874500), (159, 825000), (165, 795000), (180, 728750), (198, 662500), (200, 655875), (212, 618750), (220, 596250), (225, 583000), (250, 524700), (264, 496875), (265, 495000), (275, 477000), (300, 437250), (318, 412500), (330, 397500), (360, 364375), (375, 349800), (396, 331250), (424, 309375), (440, 298125), (450, 291500), (477, 275000), (495, 265000), (500, 262350), (530, 247500), (550, 238500), (583, 225000), (600, 218625), (625, 209880), (636, 206250), (660, 198750), (750, 174900), (792, 165625), (795, 165000), (825, 159000), (900, 145750), (954, 137500), (990, 132500), (1000, 131175), (1060, 123750), (1100, 119250), (1125, 116600), (1166, 112500), (1250, 104940), (1272, 103125), (1320, 99375), (1325, 99000), (1375, 95400), (1500, 87450), (1590, 82500), (1650, 79500), (1749, 75000), (1800, 72875), (1875, 69960), (1908, 68750), (1980, 66250), (2120, 61875), (2200, 59625), (2250, 58300), (2332, 56250), (2385, 55000), (2475, 53000), (2500, 52470), (2650, 49500), (2750, 47700), (2915, 45000), (3000, 43725), (3125, 41976), (3180, 41250), (3300, 39750), (3498, 37500), (3750, 34980), (3816, 34375), (3960, 33125), (3975, 33000), (4125, 31800), (4500, 29150), (4664, 28125), (4770, 27500), (4950, 26500), (5000, 26235), (5247, 25000), (5300, 24750), (5500, 23850), (5625, 23320), (5830, 22500), (6250, 20988), (6360, 20625), (6600, 19875), (6625, 19800), (6875, 19080), (6996, 18750), (7500, 17490), (7950, 16500), (8250, 15900), (8745, 15000), (9000, 14575), (9375, 13992), (9540, 13750), (9900, 13250), (10494, 12500), (10600, 12375), (11000, 11925), (11250, 11660)]