213798000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2780

約数の個数: 160

約数和(自身を含む): 742577472

約数和(自身を除く): 528779472

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 39, 40, 48, 50, 52, 60, 65, 75, 78, 80, 100, 104, 120, 125, 130, 150, 156, 195, 200, 208, 240, 250, 260, 300, 312, 325, 375, 390, 400, 500, 520, 600, 624, 650, 750, 780, 975, 1000, 1040, 1200, 1300, 1500, 1560, 1625, 1950, 2000, 2600, 2741, 3000, 3120, 3250, 3900, 4875, 5200, 5482, 6000, 6500, 7800, 8223, 9750, 10964, 13000, 13705, 15600, 16446, 19500, 21928, 26000, 27410, 32892, 35633, 39000, 41115, 43856, 54820, 65784, 68525, 71266, 78000, 82230, 106899, 109640, 131568, 137050, 142532, 164460, 178165, 205575, 213798, 219280, 274100, 285064, 328920, 342625, 356330, 411150, 427596, 534495, 548200, 570128, 657840, 685250, 712660, 822300, 855192, 890825, 1027875, 1068990, 1096400, 1370500, 1425320, 1644600, 1710384, 1781650, 2055750, 2137980, 2672475, 2741000, 2850640, 3289200, 3563300, 4111500, 4275960, 4454125, 5344950, 5482000, 7126600, 8223000, 8551920, 8908250, 10689900, 13362375, 14253200, 16446000, 17816500, 21379800, 26724750, 35633000, 42759600, 53449500, 71266000, 106899000, 213798000]

約数ペア:

[(1, 213798000), (2, 106899000), (3, 71266000), (4, 53449500), (5, 42759600), (6, 35633000), (8, 26724750), (10, 21379800), (12, 17816500), (13, 16446000), (15, 14253200), (16, 13362375), (20, 10689900), (24, 8908250), (25, 8551920), (26, 8223000), (30, 7126600), (39, 5482000), (40, 5344950), (48, 4454125), (50, 4275960), (52, 4111500), (60, 3563300), (65, 3289200), (75, 2850640), (78, 2741000), (80, 2672475), (100, 2137980), (104, 2055750), (120, 1781650), (125, 1710384), (130, 1644600), (150, 1425320), (156, 1370500), (195, 1096400), (200, 1068990), (208, 1027875), (240, 890825), (250, 855192), (260, 822300), (300, 712660), (312, 685250), (325, 657840), (375, 570128), (390, 548200), (400, 534495), (500, 427596), (520, 411150), (600, 356330), (624, 342625), (650, 328920), (750, 285064), (780, 274100), (975, 219280), (1000, 213798), (1040, 205575), (1200, 178165), (1300, 164460), (1500, 142532), (1560, 137050), (1625, 131568), (1950, 109640), (2000, 106899), (2600, 82230), (2741, 78000), (3000, 71266), (3120, 68525), (3250, 65784), (3900, 54820), (4875, 43856), (5200, 41115), (5482, 39000), (6000, 35633), (6500, 32892), (7800, 27410), (8223, 26000), (9750, 21928), (10964, 19500), (13000, 16446), (13705, 15600)]