142214400

素因数分解:

$2^8\times 3^3\times 5^2\times {\mathrm{823}}^1$

素因数の和:858

約数の個数: 216

約数和(自身を含む): 522119360

約数和(自身を除く): 379904960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 32, 36, 40, 45, 48, 50, 54, 60, 64, 72, 75, 80, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 256, 270, 288, 300, 320, 360, 384, 400, 432, 450, 480, 540, 576, 600, 640, 675, 720, 768, 800, 823, 864, 900, 960, 1080, 1152, 1200, 1280, 1350, 1440, 1600, 1646, 1728, 1800, 1920, 2160, 2304, 2400, 2469, 2700, 2880, 3200, 3292, 3456, 3600, 3840, 4115, 4320, 4800, 4938, 5400, 5760, 6400, 6584, 6912, 7200, 7407, 8230, 8640, 9600, 9876, 10800, 11520, 12345, 13168, 14400, 14814, 16460, 17280, 19200, 19752, 20575, 21600, 22221, 24690, 26336, 28800, 29628, 32920, 34560, 37035, 39504, 41150, 43200, 44442, 49380, 52672, 57600, 59256, 61725, 65840, 74070, 79008, 82300, 86400, 88884, 98760, 105344, 111105, 118512, 123450, 131680, 148140, 158016, 164600, 172800, 177768, 185175, 197520, 210688, 222210, 237024, 246900, 263360, 296280, 316032, 329200, 355536, 370350, 395040, 444420, 474048, 493800, 526720, 555525, 592560, 632064, 658400, 711072, 740700, 790080, 888840, 948096, 987600, 1053440, 1111050, 1185120, 1316800, 1422144, 1481400, 1580160, 1777680, 1896192, 1975200, 2222100, 2370240, 2633600, 2844288, 2962800, 3160320, 3555360, 3950400, 4444200, 4740480, 5267200, 5688576, 5925600, 7110720, 7900800, 8888400, 9480960, 11851200, 14221440, 15801600, 17776800, 23702400, 28442880, 35553600, 47404800, 71107200, 142214400]

約数ペア:

[(1, 142214400), (2, 71107200), (3, 47404800), (4, 35553600), (5, 28442880), (6, 23702400), (8, 17776800), (9, 15801600), (10, 14221440), (12, 11851200), (15, 9480960), (16, 8888400), (18, 7900800), (20, 7110720), (24, 5925600), (25, 5688576), (27, 5267200), (30, 4740480), (32, 4444200), (36, 3950400), (40, 3555360), (45, 3160320), (48, 2962800), (50, 2844288), (54, 2633600), (60, 2370240), (64, 2222100), (72, 1975200), (75, 1896192), (80, 1777680), (90, 1580160), (96, 1481400), (100, 1422144), (108, 1316800), (120, 1185120), (128, 1111050), (135, 1053440), (144, 987600), (150, 948096), (160, 888840), (180, 790080), (192, 740700), (200, 711072), (216, 658400), (225, 632064), (240, 592560), (256, 555525), (270, 526720), (288, 493800), (300, 474048), (320, 444420), (360, 395040), (384, 370350), (400, 355536), (432, 329200), (450, 316032), (480, 296280), (540, 263360), (576, 246900), (600, 237024), (640, 222210), (675, 210688), (720, 197520), (768, 185175), (800, 177768), (823, 172800), (864, 164600), (900, 158016), (960, 148140), (1080, 131680), (1152, 123450), (1200, 118512), (1280, 111105), (1350, 105344), (1440, 98760), (1600, 88884), (1646, 86400), (1728, 82300), (1800, 79008), (1920, 74070), (2160, 65840), (2304, 61725), (2400, 59256), (2469, 57600), (2700, 52672), (2880, 49380), (3200, 44442), (3292, 43200), (3456, 41150), (3600, 39504), (3840, 37035), (4115, 34560), (4320, 32920), (4800, 29628), (4938, 28800), (5400, 26336), (5760, 24690), (6400, 22221), (6584, 21600), (6912, 20575), (7200, 19752), (7407, 19200), (8230, 17280), (8640, 16460), (9600, 14814), (9876, 14400), (10800, 13168), (11520, 12345)]