213510600

素因数分解:

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

素因数の和:2125

約数の個数: 192

約数和(自身を含む): 774504000

約数和(自身を除く): 560993400

約数列:

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

約数ペア:

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