227273200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 699669504

約数和(自身を除く): 472396304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 35, 40, 44, 47, 50, 55, 56, 70, 77, 80, 88, 94, 100, 110, 112, 140, 154, 157, 175, 176, 188, 200, 220, 235, 275, 280, 308, 314, 329, 350, 376, 385, 400, 440, 470, 517, 550, 560, 616, 628, 658, 700, 752, 770, 785, 880, 940, 1034, 1099, 1100, 1175, 1232, 1256, 1316, 1400, 1540, 1570, 1645, 1727, 1880, 1925, 2068, 2198, 2200, 2350, 2512, 2585, 2632, 2800, 3080, 3140, 3290, 3454, 3619, 3760, 3850, 3925, 4136, 4396, 4400, 4700, 5170, 5264, 5495, 6160, 6280, 6580, 6908, 7238, 7379, 7700, 7850, 8225, 8272, 8635, 8792, 9400, 10340, 10990, 12089, 12560, 12925, 13160, 13816, 14476, 14758, 15400, 15700, 16450, 17270, 17584, 18095, 18800, 20680, 21980, 24178, 25850, 26320, 27475, 27632, 28952, 29516, 30800, 31400, 32900, 34540, 36190, 36895, 41360, 43175, 43960, 48356, 51653, 51700, 54950, 57904, 59032, 60445, 62800, 65800, 69080, 72380, 73790, 81169, 86350, 87920, 90475, 96712, 103306, 103400, 109900, 118064, 120890, 131600, 138160, 144760, 147580, 162338, 172700, 180950, 184475, 193424, 206612, 206800, 219800, 241780, 258265, 289520, 295160, 302225, 324676, 345400, 361900, 368950, 405845, 413224, 439600, 483560, 516530, 568183, 590320, 604450, 649352, 690800, 723800, 737900, 811690, 826448, 967120, 1033060, 1136366, 1208900, 1291325, 1298704, 1447600, 1475800, 1623380, 2029225, 2066120, 2272732, 2417800, 2582650, 2840915, 2951600, 3246760, 4058450, 4132240, 4545464, 4835600, 5165300, 5681830, 6493520, 8116900, 9090928, 10330600, 11363660, 14204575, 16233800, 20661200, 22727320, 28409150, 32467600, 45454640, 56818300, 113636600, 227273200]

約数ペア:

[(1, 227273200), (2, 113636600), (4, 56818300), (5, 45454640), (7, 32467600), (8, 28409150), (10, 22727320), (11, 20661200), (14, 16233800), (16, 14204575), (20, 11363660), (22, 10330600), (25, 9090928), (28, 8116900), (35, 6493520), (40, 5681830), (44, 5165300), (47, 4835600), (50, 4545464), (55, 4132240), (56, 4058450), (70, 3246760), (77, 2951600), (80, 2840915), (88, 2582650), (94, 2417800), (100, 2272732), (110, 2066120), (112, 2029225), (140, 1623380), (154, 1475800), (157, 1447600), (175, 1298704), (176, 1291325), (188, 1208900), (200, 1136366), (220, 1033060), (235, 967120), (275, 826448), (280, 811690), (308, 737900), (314, 723800), (329, 690800), (350, 649352), (376, 604450), (385, 590320), (400, 568183), (440, 516530), (470, 483560), (517, 439600), (550, 413224), (560, 405845), (616, 368950), (628, 361900), (658, 345400), (700, 324676), (752, 302225), (770, 295160), (785, 289520), (880, 258265), (940, 241780), (1034, 219800), (1099, 206800), (1100, 206612), (1175, 193424), (1232, 184475), (1256, 180950), (1316, 172700), (1400, 162338), (1540, 147580), (1570, 144760), (1645, 138160), (1727, 131600), (1880, 120890), (1925, 118064), (2068, 109900), (2198, 103400), (2200, 103306), (2350, 96712), (2512, 90475), (2585, 87920), (2632, 86350), (2800, 81169), (3080, 73790), (3140, 72380), (3290, 69080), (3454, 65800), (3619, 62800), (3760, 60445), (3850, 59032), (3925, 57904), (4136, 54950), (4396, 51700), (4400, 51653), (4700, 48356), (5170, 43960), (5264, 43175), (5495, 41360), (6160, 36895), (6280, 36190), (6580, 34540), (6908, 32900), (7238, 31400), (7379, 30800), (7700, 29516), (7850, 28952), (8225, 27632), (8272, 27475), (8635, 26320), (8792, 25850), (9400, 24178), (10340, 21980), (10990, 20680), (12089, 18800), (12560, 18095), (12925, 17584), (13160, 17270), (13816, 16450), (14476, 15700), (14758, 15400)]