66105000

素因数分解:

$2^3\times 3^2\times 5^4\times {\mathrm{13}}^1\times {\mathrm{113}}^1$

素因数の和:158

約数の個数: 240

約数和(自身を含む): 243062820

約数和(自身を除く): 176957820

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 25, 26, 30, 36, 39, 40, 45, 50, 52, 60, 65, 72, 75, 78, 90, 100, 104, 113, 117, 120, 125, 130, 150, 156, 180, 195, 200, 225, 226, 234, 250, 260, 300, 312, 325, 339, 360, 375, 390, 450, 452, 468, 500, 520, 565, 585, 600, 625, 650, 678, 750, 780, 900, 904, 936, 975, 1000, 1017, 1125, 1130, 1170, 1250, 1300, 1356, 1469, 1500, 1560, 1625, 1695, 1800, 1875, 1950, 2034, 2250, 2260, 2340, 2500, 2600, 2712, 2825, 2925, 2938, 3000, 3250, 3390, 3750, 3900, 4068, 4407, 4500, 4520, 4680, 4875, 5000, 5085, 5625, 5650, 5850, 5876, 6500, 6780, 7345, 7500, 7800, 8125, 8136, 8475, 8814, 9000, 9750, 10170, 11250, 11300, 11700, 11752, 13000, 13221, 13560, 14125, 14625, 14690, 15000, 16250, 16950, 17628, 19500, 20340, 22035, 22500, 22600, 23400, 24375, 25425, 26442, 28250, 29250, 29380, 32500, 33900, 35256, 36725, 39000, 40680, 42375, 44070, 45000, 48750, 50850, 52884, 56500, 58500, 58760, 65000, 66105, 67800, 70625, 73125, 73450, 84750, 88140, 97500, 101700, 105768, 110175, 113000, 117000, 127125, 132210, 141250, 146250, 146900, 169500, 176280, 183625, 195000, 203400, 211875, 220350, 254250, 264420, 282500, 292500, 293800, 330525, 339000, 367250, 423750, 440700, 508500, 528840, 550875, 565000, 585000, 635625, 661050, 734500, 847500, 881400, 918125, 1017000, 1101750, 1271250, 1322100, 1469000, 1652625, 1695000, 1836250, 2203500, 2542500, 2644200, 2754375, 3305250, 3672500, 4407000, 5085000, 5508750, 6610500, 7345000, 8263125, 11017500, 13221000, 16526250, 22035000, 33052500, 66105000]

約数ペア:

[(1, 66105000), (2, 33052500), (3, 22035000), (4, 16526250), (5, 13221000), (6, 11017500), (8, 8263125), (9, 7345000), (10, 6610500), (12, 5508750), (13, 5085000), (15, 4407000), (18, 3672500), (20, 3305250), (24, 2754375), (25, 2644200), (26, 2542500), (30, 2203500), (36, 1836250), (39, 1695000), (40, 1652625), (45, 1469000), (50, 1322100), (52, 1271250), (60, 1101750), (65, 1017000), (72, 918125), (75, 881400), (78, 847500), (90, 734500), (100, 661050), (104, 635625), (113, 585000), (117, 565000), (120, 550875), (125, 528840), (130, 508500), (150, 440700), (156, 423750), (180, 367250), (195, 339000), (200, 330525), (225, 293800), (226, 292500), (234, 282500), (250, 264420), (260, 254250), (300, 220350), (312, 211875), (325, 203400), (339, 195000), (360, 183625), (375, 176280), (390, 169500), (450, 146900), (452, 146250), (468, 141250), (500, 132210), (520, 127125), (565, 117000), (585, 113000), (600, 110175), (625, 105768), (650, 101700), (678, 97500), (750, 88140), (780, 84750), (900, 73450), (904, 73125), (936, 70625), (975, 67800), (1000, 66105), (1017, 65000), (1125, 58760), (1130, 58500), (1170, 56500), (1250, 52884), (1300, 50850), (1356, 48750), (1469, 45000), (1500, 44070), (1560, 42375), (1625, 40680), (1695, 39000), (1800, 36725), (1875, 35256), (1950, 33900), (2034, 32500), (2250, 29380), (2260, 29250), (2340, 28250), (2500, 26442), (2600, 25425), (2712, 24375), (2825, 23400), (2925, 22600), (2938, 22500), (3000, 22035), (3250, 20340), (3390, 19500), (3750, 17628), (3900, 16950), (4068, 16250), (4407, 15000), (4500, 14690), (4520, 14625), (4680, 14125), (4875, 13560), (5000, 13221), (5085, 13000), (5625, 11752), (5650, 11700), (5850, 11300), (5876, 11250), (6500, 10170), (6780, 9750), (7345, 9000), (7500, 8814), (7800, 8475), (8125, 8136)]