1243458000

素因数分解:

$2^4\times 3^3\times 5^3\times {\mathrm{23027}}^1$

素因数の和:23059

約数の個数: 160

約数和(自身を含む): 4454536320

約数和(自身を除く): 3211078320

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, 120, 125, 135, 144, 150, 180, 200, 216, 225, 240, 250, 270, 300, 360, 375, 400, 432, 450, 500, 540, 600, 675, 720, 750, 900, 1000, 1080, 1125, 1200, 1350, 1500, 1800, 2000, 2160, 2250, 2700, 3000, 3375, 3600, 4500, 5400, 6000, 6750, 9000, 10800, 13500, 18000, 23027, 27000, 46054, 54000, 69081, 92108, 115135, 138162, 184216, 207243, 230270, 276324, 345405, 368432, 414486, 460540, 552648, 575675, 621729, 690810, 828972, 921080, 1036215, 1105296, 1151350, 1243458, 1381620, 1657944, 1727025, 1842160, 2072430, 2302700, 2486916, 2763240, 2878375, 3108645, 3315888, 3454050, 4144860, 4605400, 4973832, 5181075, 5526480, 5756750, 6217290, 6908100, 8289720, 8635125, 9210800, 9947664, 10362150, 11513500, 12434580, 13816200, 15543225, 16579440, 17270250, 20724300, 23027000, 24869160, 25905375, 27632400, 31086450, 34540500, 41448600, 46054000, 49738320, 51810750, 62172900, 69081000, 77716125, 82897200, 103621500, 124345800, 138162000, 155432250, 207243000, 248691600, 310864500, 414486000, 621729000, 1243458000]

約数ペア:

[(1, 1243458000), (2, 621729000), (3, 414486000), (4, 310864500), (5, 248691600), (6, 207243000), (8, 155432250), (9, 138162000), (10, 124345800), (12, 103621500), (15, 82897200), (16, 77716125), (18, 69081000), (20, 62172900), (24, 51810750), (25, 49738320), (27, 46054000), (30, 41448600), (36, 34540500), (40, 31086450), (45, 27632400), (48, 25905375), (50, 24869160), (54, 23027000), (60, 20724300), (72, 17270250), (75, 16579440), (80, 15543225), (90, 13816200), (100, 12434580), (108, 11513500), (120, 10362150), (125, 9947664), (135, 9210800), (144, 8635125), (150, 8289720), (180, 6908100), (200, 6217290), (216, 5756750), (225, 5526480), (240, 5181075), (250, 4973832), (270, 4605400), (300, 4144860), (360, 3454050), (375, 3315888), (400, 3108645), (432, 2878375), (450, 2763240), (500, 2486916), (540, 2302700), (600, 2072430), (675, 1842160), (720, 1727025), (750, 1657944), (900, 1381620), (1000, 1243458), (1080, 1151350), (1125, 1105296), (1200, 1036215), (1350, 921080), (1500, 828972), (1800, 690810), (2000, 621729), (2160, 575675), (2250, 552648), (2700, 460540), (3000, 414486), (3375, 368432), (3600, 345405), (4500, 276324), (5400, 230270), (6000, 207243), (6750, 184216), (9000, 138162), (10800, 115135), (13500, 92108), (18000, 69081), (23027, 54000), (27000, 46054)]