427021200

素因数分解:

$2^4\times 3^3\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2081}}^1$

素因数の和:2127

約数の個数: 240

約数和(自身を含む): 1600641600

約数和(自身を除く): 1173620400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 48, 50, 54, 57, 60, 72, 75, 76, 80, 90, 95, 100, 108, 114, 120, 135, 144, 150, 152, 171, 180, 190, 200, 216, 225, 228, 240, 270, 285, 300, 304, 342, 360, 380, 400, 432, 450, 456, 475, 513, 540, 570, 600, 675, 684, 720, 760, 855, 900, 912, 950, 1026, 1080, 1140, 1200, 1350, 1368, 1425, 1520, 1710, 1800, 1900, 2052, 2081, 2160, 2280, 2565, 2700, 2736, 2850, 3420, 3600, 3800, 4104, 4162, 4275, 4560, 5130, 5400, 5700, 6243, 6840, 7600, 8208, 8324, 8550, 10260, 10405, 10800, 11400, 12486, 12825, 13680, 16648, 17100, 18729, 20520, 20810, 22800, 24972, 25650, 31215, 33296, 34200, 37458, 39539, 41040, 41620, 49944, 51300, 52025, 56187, 62430, 68400, 74916, 79078, 83240, 93645, 99888, 102600, 104050, 112374, 118617, 124860, 149832, 156075, 158156, 166480, 187290, 197695, 205200, 208100, 224748, 237234, 249720, 280935, 299664, 312150, 316312, 355851, 374580, 395390, 416200, 449496, 468225, 474468, 499440, 561870, 593085, 624300, 632624, 711702, 749160, 790780, 832400, 898992, 936450, 948936, 988475, 1067553, 1123740, 1186170, 1248600, 1404675, 1423404, 1498320, 1581560, 1779255, 1872900, 1897872, 1976950, 2135106, 2247480, 2372340, 2497200, 2809350, 2846808, 2965425, 3163120, 3558510, 3745800, 3953900, 4270212, 4494960, 4744680, 5337765, 5618700, 5693616, 5930850, 7117020, 7491600, 7907800, 8540424, 8896275, 9489360, 10675530, 11237400, 11861700, 14234040, 15815600, 17080848, 17792550, 21351060, 22474800, 23723400, 26688825, 28468080, 35585100, 42702120, 47446800, 53377650, 71170200, 85404240, 106755300, 142340400, 213510600, 427021200]

約数ペア:

[(1, 427021200), (2, 213510600), (3, 142340400), (4, 106755300), (5, 85404240), (6, 71170200), (8, 53377650), (9, 47446800), (10, 42702120), (12, 35585100), (15, 28468080), (16, 26688825), (18, 23723400), (19, 22474800), (20, 21351060), (24, 17792550), (25, 17080848), (27, 15815600), (30, 14234040), (36, 11861700), (38, 11237400), (40, 10675530), (45, 9489360), (48, 8896275), (50, 8540424), (54, 7907800), (57, 7491600), (60, 7117020), (72, 5930850), (75, 5693616), (76, 5618700), (80, 5337765), (90, 4744680), (95, 4494960), (100, 4270212), (108, 3953900), (114, 3745800), (120, 3558510), (135, 3163120), (144, 2965425), (150, 2846808), (152, 2809350), (171, 2497200), (180, 2372340), (190, 2247480), (200, 2135106), (216, 1976950), (225, 1897872), (228, 1872900), (240, 1779255), (270, 1581560), (285, 1498320), (300, 1423404), (304, 1404675), (342, 1248600), (360, 1186170), (380, 1123740), (400, 1067553), (432, 988475), (450, 948936), (456, 936450), (475, 898992), (513, 832400), (540, 790780), (570, 749160), (600, 711702), (675, 632624), (684, 624300), (720, 593085), (760, 561870), (855, 499440), (900, 474468), (912, 468225), (950, 449496), (1026, 416200), (1080, 395390), (1140, 374580), (1200, 355851), (1350, 316312), (1368, 312150), (1425, 299664), (1520, 280935), (1710, 249720), (1800, 237234), (1900, 224748), (2052, 208100), (2081, 205200), (2160, 197695), (2280, 187290), (2565, 166480), (2700, 158156), (2736, 156075), (2850, 149832), (3420, 124860), (3600, 118617), (3800, 112374), (4104, 104050), (4162, 102600), (4275, 99888), (4560, 93645), (5130, 83240), (5400, 79078), (5700, 74916), (6243, 68400), (6840, 62430), (7600, 56187), (8208, 52025), (8324, 51300), (8550, 49944), (10260, 41620), (10405, 41040), (10800, 39539), (11400, 37458), (12486, 34200), (12825, 33296), (13680, 31215), (16648, 25650), (17100, 24972), (18729, 22800), (20520, 20810)]