218025600

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1747}}^1$

素因数の和:1787

約数の個数: 192

約数和(自身を含む): 773804640

約数和(自身を除く): 555779040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 25, 26, 30, 32, 39, 40, 48, 50, 52, 60, 64, 65, 75, 78, 80, 96, 100, 104, 120, 128, 130, 150, 156, 160, 192, 195, 200, 208, 240, 260, 300, 312, 320, 325, 384, 390, 400, 416, 480, 520, 600, 624, 640, 650, 780, 800, 832, 960, 975, 1040, 1200, 1248, 1300, 1560, 1600, 1664, 1747, 1920, 1950, 2080, 2400, 2496, 2600, 3120, 3200, 3494, 3900, 4160, 4800, 4992, 5200, 5241, 6240, 6988, 7800, 8320, 8735, 9600, 10400, 10482, 12480, 13976, 15600, 17470, 20800, 20964, 22711, 24960, 26205, 27952, 31200, 34940, 41600, 41928, 43675, 45422, 52410, 55904, 62400, 68133, 69880, 83856, 87350, 90844, 104820, 111808, 113555, 124800, 131025, 136266, 139760, 167712, 174700, 181688, 209640, 223616, 227110, 262050, 272532, 279520, 335424, 340665, 349400, 363376, 419280, 454220, 524100, 545064, 559040, 567775, 670848, 681330, 698800, 726752, 838560, 908440, 1048200, 1090128, 1118080, 1135550, 1362660, 1397600, 1453504, 1677120, 1703325, 1816880, 2096400, 2180256, 2271100, 2725320, 2795200, 2907008, 3354240, 3406650, 3633760, 4192800, 4360512, 4542200, 5450640, 5590400, 6813300, 7267520, 8385600, 8721024, 9084400, 10901280, 13626600, 14535040, 16771200, 18168800, 21802560, 27253200, 36337600, 43605120, 54506400, 72675200, 109012800, 218025600]

約数ペア:

[(1, 218025600), (2, 109012800), (3, 72675200), (4, 54506400), (5, 43605120), (6, 36337600), (8, 27253200), (10, 21802560), (12, 18168800), (13, 16771200), (15, 14535040), (16, 13626600), (20, 10901280), (24, 9084400), (25, 8721024), (26, 8385600), (30, 7267520), (32, 6813300), (39, 5590400), (40, 5450640), (48, 4542200), (50, 4360512), (52, 4192800), (60, 3633760), (64, 3406650), (65, 3354240), (75, 2907008), (78, 2795200), (80, 2725320), (96, 2271100), (100, 2180256), (104, 2096400), (120, 1816880), (128, 1703325), (130, 1677120), (150, 1453504), (156, 1397600), (160, 1362660), (192, 1135550), (195, 1118080), (200, 1090128), (208, 1048200), (240, 908440), (260, 838560), (300, 726752), (312, 698800), (320, 681330), (325, 670848), (384, 567775), (390, 559040), (400, 545064), (416, 524100), (480, 454220), (520, 419280), (600, 363376), (624, 349400), (640, 340665), (650, 335424), (780, 279520), (800, 272532), (832, 262050), (960, 227110), (975, 223616), (1040, 209640), (1200, 181688), (1248, 174700), (1300, 167712), (1560, 139760), (1600, 136266), (1664, 131025), (1747, 124800), (1920, 113555), (1950, 111808), (2080, 104820), (2400, 90844), (2496, 87350), (2600, 83856), (3120, 69880), (3200, 68133), (3494, 62400), (3900, 55904), (4160, 52410), (4800, 45422), (4992, 43675), (5200, 41928), (5241, 41600), (6240, 34940), (6988, 31200), (7800, 27952), (8320, 26205), (8735, 24960), (9600, 22711), (10400, 20964), (10482, 20800), (12480, 17470), (13976, 15600)]