198925200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1$

素因数の和:303

約数の個数: 240

約数和(自身を含む): 718674240

約数和(自身を除く): 519749040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 36, 40, 45, 48, 50, 54, 60, 72, 75, 80, 90, 100, 108, 113, 120, 135, 144, 150, 163, 180, 200, 216, 225, 226, 240, 270, 300, 326, 339, 360, 400, 432, 450, 452, 489, 540, 565, 600, 652, 675, 678, 720, 815, 900, 904, 978, 1017, 1080, 1130, 1200, 1304, 1350, 1356, 1467, 1630, 1695, 1800, 1808, 1956, 2034, 2160, 2260, 2445, 2608, 2700, 2712, 2825, 2934, 3051, 3260, 3390, 3600, 3912, 4068, 4075, 4401, 4520, 4890, 5085, 5400, 5424, 5650, 5868, 6102, 6520, 6780, 7335, 7824, 8136, 8150, 8475, 8802, 9040, 9780, 10170, 10800, 11300, 11736, 12204, 12225, 13040, 13560, 14670, 15255, 16272, 16300, 16950, 17604, 18419, 19560, 20340, 22005, 22600, 23472, 24408, 24450, 25425, 27120, 29340, 30510, 32600, 33900, 35208, 36675, 36838, 39120, 40680, 44010, 45200, 48816, 48900, 50850, 55257, 58680, 61020, 65200, 67800, 70416, 73350, 73676, 76275, 81360, 88020, 92095, 97800, 101700, 110025, 110514, 117360, 122040, 135600, 146700, 147352, 152550, 165771, 176040, 184190, 195600, 203400, 220050, 221028, 244080, 276285, 293400, 294704, 305100, 331542, 352080, 368380, 406800, 440100, 442056, 460475, 497313, 552570, 586800, 610200, 663084, 736760, 828855, 880200, 884112, 920950, 994626, 1105140, 1220400, 1326168, 1381425, 1473520, 1657710, 1760400, 1841900, 1989252, 2210280, 2486565, 2652336, 2762850, 3315420, 3683800, 3978504, 4144275, 4420560, 4973130, 5525700, 6630840, 7367600, 7957008, 8288550, 9946260, 11051400, 12432825, 13261680, 16577100, 19892520, 22102800, 24865650, 33154200, 39785040, 49731300, 66308400, 99462600, 198925200]

約数ペア:

[(1, 198925200), (2, 99462600), (3, 66308400), (4, 49731300), (5, 39785040), (6, 33154200), (8, 24865650), (9, 22102800), (10, 19892520), (12, 16577100), (15, 13261680), (16, 12432825), (18, 11051400), (20, 9946260), (24, 8288550), (25, 7957008), (27, 7367600), (30, 6630840), (36, 5525700), (40, 4973130), (45, 4420560), (48, 4144275), (50, 3978504), (54, 3683800), (60, 3315420), (72, 2762850), (75, 2652336), (80, 2486565), (90, 2210280), (100, 1989252), (108, 1841900), (113, 1760400), (120, 1657710), (135, 1473520), (144, 1381425), (150, 1326168), (163, 1220400), (180, 1105140), (200, 994626), (216, 920950), (225, 884112), (226, 880200), (240, 828855), (270, 736760), (300, 663084), (326, 610200), (339, 586800), (360, 552570), (400, 497313), (432, 460475), (450, 442056), (452, 440100), (489, 406800), (540, 368380), (565, 352080), (600, 331542), (652, 305100), (675, 294704), (678, 293400), (720, 276285), (815, 244080), (900, 221028), (904, 220050), (978, 203400), (1017, 195600), (1080, 184190), (1130, 176040), (1200, 165771), (1304, 152550), (1350, 147352), (1356, 146700), (1467, 135600), (1630, 122040), (1695, 117360), (1800, 110514), (1808, 110025), (1956, 101700), (2034, 97800), (2160, 92095), (2260, 88020), (2445, 81360), (2608, 76275), (2700, 73676), (2712, 73350), (2825, 70416), (2934, 67800), (3051, 65200), (3260, 61020), (3390, 58680), (3600, 55257), (3912, 50850), (4068, 48900), (4075, 48816), (4401, 45200), (4520, 44010), (4890, 40680), (5085, 39120), (5400, 36838), (5424, 36675), (5650, 35208), (5868, 33900), (6102, 32600), (6520, 30510), (6780, 29340), (7335, 27120), (7824, 25425), (8136, 24450), (8150, 24408), (8475, 23472), (8802, 22600), (9040, 22005), (9780, 20340), (10170, 19560), (10800, 18419), (11300, 17604), (11736, 16950), (12204, 16300), (12225, 16272), (13040, 15255), (13560, 14670)]