229910400

素因数分解:

$2^7\times 3^4\times 5^2\times {\mathrm{887}}^1$

素因数の和:923

約数の個数: 240

約数和(自身を含む): 849376440

約数和(自身を除く): 619466040

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, 81, 90, 96, 100, 108, 120, 128, 135, 144, 150, 160, 162, 180, 192, 200, 216, 225, 240, 270, 288, 300, 320, 324, 360, 384, 400, 405, 432, 450, 480, 540, 576, 600, 640, 648, 675, 720, 800, 810, 864, 887, 900, 960, 1080, 1152, 1200, 1296, 1350, 1440, 1600, 1620, 1728, 1774, 1800, 1920, 2025, 2160, 2400, 2592, 2661, 2700, 2880, 3200, 3240, 3456, 3548, 3600, 4050, 4320, 4435, 4800, 5184, 5322, 5400, 5760, 6480, 7096, 7200, 7983, 8100, 8640, 8870, 9600, 10368, 10644, 10800, 12960, 13305, 14192, 14400, 15966, 16200, 17280, 17740, 21288, 21600, 22175, 23949, 25920, 26610, 28384, 28800, 31932, 32400, 35480, 39915, 42576, 43200, 44350, 47898, 51840, 53220, 56768, 63864, 64800, 66525, 70960, 71847, 79830, 85152, 86400, 88700, 95796, 106440, 113536, 119745, 127728, 129600, 133050, 141920, 143694, 159660, 170304, 177400, 191592, 199575, 212880, 239490, 255456, 259200, 266100, 283840, 287388, 319320, 340608, 354800, 359235, 383184, 399150, 425760, 478980, 510912, 532200, 567680, 574776, 598725, 638640, 709600, 718470, 766368, 798300, 851520, 957960, 1021824, 1064400, 1149552, 1197450, 1277280, 1419200, 1436940, 1532736, 1596600, 1703040, 1796175, 1915920, 2128800, 2299104, 2394900, 2554560, 2838400, 2873880, 3065472, 3193200, 3592350, 3831840, 4257600, 4598208, 4789800, 5109120, 5747760, 6386400, 7184700, 7663680, 8515200, 9196416, 9579600, 11495520, 12772800, 14369400, 15327360, 19159200, 22991040, 25545600, 28738800, 38318400, 45982080, 57477600, 76636800, 114955200, 229910400]

約数ペア:

[(1, 229910400), (2, 114955200), (3, 76636800), (4, 57477600), (5, 45982080), (6, 38318400), (8, 28738800), (9, 25545600), (10, 22991040), (12, 19159200), (15, 15327360), (16, 14369400), (18, 12772800), (20, 11495520), (24, 9579600), (25, 9196416), (27, 8515200), (30, 7663680), (32, 7184700), (36, 6386400), (40, 5747760), (45, 5109120), (48, 4789800), (50, 4598208), (54, 4257600), (60, 3831840), (64, 3592350), (72, 3193200), (75, 3065472), (80, 2873880), (81, 2838400), (90, 2554560), (96, 2394900), (100, 2299104), (108, 2128800), (120, 1915920), (128, 1796175), (135, 1703040), (144, 1596600), (150, 1532736), (160, 1436940), (162, 1419200), (180, 1277280), (192, 1197450), (200, 1149552), (216, 1064400), (225, 1021824), (240, 957960), (270, 851520), (288, 798300), (300, 766368), (320, 718470), (324, 709600), (360, 638640), (384, 598725), (400, 574776), (405, 567680), (432, 532200), (450, 510912), (480, 478980), (540, 425760), (576, 399150), (600, 383184), (640, 359235), (648, 354800), (675, 340608), (720, 319320), (800, 287388), (810, 283840), (864, 266100), (887, 259200), (900, 255456), (960, 239490), (1080, 212880), (1152, 199575), (1200, 191592), (1296, 177400), (1350, 170304), (1440, 159660), (1600, 143694), (1620, 141920), (1728, 133050), (1774, 129600), (1800, 127728), (1920, 119745), (2025, 113536), (2160, 106440), (2400, 95796), (2592, 88700), (2661, 86400), (2700, 85152), (2880, 79830), (3200, 71847), (3240, 70960), (3456, 66525), (3548, 64800), (3600, 63864), (4050, 56768), (4320, 53220), (4435, 51840), (4800, 47898), (5184, 44350), (5322, 43200), (5400, 42576), (5760, 39915), (6480, 35480), (7096, 32400), (7200, 31932), (7983, 28800), (8100, 28384), (8640, 26610), (8870, 25920), (9600, 23949), (10368, 22175), (10644, 21600), (10800, 21288), (12960, 17740), (13305, 17280), (14192, 16200), (14400, 15966)]