1210420800

素因数分解:

$2^6\times 3^3\times 5^2\times {\mathrm{28019}}^1$

素因数の和:28050

約数の個数: 168

約数和(自身を含む): 4412589600

約数和(自身を除く): 3202168800

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, 135, 144, 150, 160, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 360, 400, 432, 450, 480, 540, 576, 600, 675, 720, 800, 864, 900, 960, 1080, 1200, 1350, 1440, 1600, 1728, 1800, 2160, 2400, 2700, 2880, 3600, 4320, 4800, 5400, 7200, 8640, 10800, 14400, 21600, 28019, 43200, 56038, 84057, 112076, 140095, 168114, 224152, 252171, 280190, 336228, 420285, 448304, 504342, 560380, 672456, 700475, 756513, 840570, 896608, 1008684, 1120760, 1260855, 1344912, 1400950, 1513026, 1681140, 1793216, 2017368, 2101425, 2241520, 2521710, 2689824, 2801900, 3026052, 3362280, 3782565, 4034736, 4202850, 4483040, 5043420, 5379648, 5603800, 6052104, 6304275, 6724560, 7565130, 8069472, 8405700, 8966080, 10086840, 11207600, 12104208, 12608550, 13449120, 15130260, 16138944, 16811400, 18912825, 20173680, 22415200, 24208416, 25217100, 26898240, 30260520, 33622800, 37825650, 40347360, 44830400, 48416832, 50434200, 60521040, 67245600, 75651300, 80694720, 100868400, 121042080, 134491200, 151302600, 201736800, 242084160, 302605200, 403473600, 605210400, 1210420800]

約数ペア:

[(1, 1210420800), (2, 605210400), (3, 403473600), (4, 302605200), (5, 242084160), (6, 201736800), (8, 151302600), (9, 134491200), (10, 121042080), (12, 100868400), (15, 80694720), (16, 75651300), (18, 67245600), (20, 60521040), (24, 50434200), (25, 48416832), (27, 44830400), (30, 40347360), (32, 37825650), (36, 33622800), (40, 30260520), (45, 26898240), (48, 25217100), (50, 24208416), (54, 22415200), (60, 20173680), (64, 18912825), (72, 16811400), (75, 16138944), (80, 15130260), (90, 13449120), (96, 12608550), (100, 12104208), (108, 11207600), (120, 10086840), (135, 8966080), (144, 8405700), (150, 8069472), (160, 7565130), (180, 6724560), (192, 6304275), (200, 6052104), (216, 5603800), (225, 5379648), (240, 5043420), (270, 4483040), (288, 4202850), (300, 4034736), (320, 3782565), (360, 3362280), (400, 3026052), (432, 2801900), (450, 2689824), (480, 2521710), (540, 2241520), (576, 2101425), (600, 2017368), (675, 1793216), (720, 1681140), (800, 1513026), (864, 1400950), (900, 1344912), (960, 1260855), (1080, 1120760), (1200, 1008684), (1350, 896608), (1440, 840570), (1600, 756513), (1728, 700475), (1800, 672456), (2160, 560380), (2400, 504342), (2700, 448304), (2880, 420285), (3600, 336228), (4320, 280190), (4800, 252171), (5400, 224152), (7200, 168114), (8640, 140095), (10800, 112076), (14400, 84057), (21600, 56038), (28019, 43200)]