196256700

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1$

素因数の和:561

約数の個数: 216

約数和(自身を含む): 677040000

約数和(自身を除く): 480783300

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 23, 25, 30, 36, 38, 45, 46, 50, 57, 60, 69, 75, 76, 90, 92, 95, 100, 114, 115, 138, 150, 171, 180, 190, 207, 225, 228, 230, 276, 285, 300, 342, 345, 380, 414, 437, 450, 460, 475, 499, 570, 575, 684, 690, 828, 855, 874, 900, 950, 998, 1035, 1140, 1150, 1311, 1380, 1425, 1497, 1710, 1725, 1748, 1900, 1996, 2070, 2185, 2300, 2495, 2622, 2850, 2994, 3420, 3450, 3933, 4140, 4275, 4370, 4491, 4990, 5175, 5244, 5700, 5988, 6555, 6900, 7485, 7866, 8550, 8740, 8982, 9481, 9980, 10350, 10925, 11477, 12475, 13110, 14970, 15732, 17100, 17964, 18962, 19665, 20700, 21850, 22455, 22954, 24950, 26220, 28443, 29940, 32775, 34431, 37425, 37924, 39330, 43700, 44910, 45908, 47405, 49900, 56886, 57385, 65550, 68862, 74850, 78660, 85329, 89820, 94810, 98325, 103293, 112275, 113772, 114770, 131100, 137724, 142215, 149700, 170658, 172155, 189620, 196650, 206586, 218063, 224550, 229540, 237025, 284430, 286925, 341316, 344310, 393300, 413172, 426645, 436126, 449100, 474050, 516465, 568860, 573850, 654189, 688620, 711075, 853290, 860775, 872252, 948100, 1032930, 1090315, 1147700, 1308378, 1422150, 1706580, 1721550, 1962567, 2065860, 2133225, 2180630, 2582325, 2616756, 2844300, 3270945, 3443100, 3925134, 4266450, 4361260, 5164650, 5451575, 6541890, 7850268, 8532900, 9812835, 10329300, 10903150, 13083780, 16354725, 19625670, 21806300, 32709450, 39251340, 49064175, 65418900, 98128350, 196256700]

約数ペア:

[(1, 196256700), (2, 98128350), (3, 65418900), (4, 49064175), (5, 39251340), (6, 32709450), (9, 21806300), (10, 19625670), (12, 16354725), (15, 13083780), (18, 10903150), (19, 10329300), (20, 9812835), (23, 8532900), (25, 7850268), (30, 6541890), (36, 5451575), (38, 5164650), (45, 4361260), (46, 4266450), (50, 3925134), (57, 3443100), (60, 3270945), (69, 2844300), (75, 2616756), (76, 2582325), (90, 2180630), (92, 2133225), (95, 2065860), (100, 1962567), (114, 1721550), (115, 1706580), (138, 1422150), (150, 1308378), (171, 1147700), (180, 1090315), (190, 1032930), (207, 948100), (225, 872252), (228, 860775), (230, 853290), (276, 711075), (285, 688620), (300, 654189), (342, 573850), (345, 568860), (380, 516465), (414, 474050), (437, 449100), (450, 436126), (460, 426645), (475, 413172), (499, 393300), (570, 344310), (575, 341316), (684, 286925), (690, 284430), (828, 237025), (855, 229540), (874, 224550), (900, 218063), (950, 206586), (998, 196650), (1035, 189620), (1140, 172155), (1150, 170658), (1311, 149700), (1380, 142215), (1425, 137724), (1497, 131100), (1710, 114770), (1725, 113772), (1748, 112275), (1900, 103293), (1996, 98325), (2070, 94810), (2185, 89820), (2300, 85329), (2495, 78660), (2622, 74850), (2850, 68862), (2994, 65550), (3420, 57385), (3450, 56886), (3933, 49900), (4140, 47405), (4275, 45908), (4370, 44910), (4491, 43700), (4990, 39330), (5175, 37924), (5244, 37425), (5700, 34431), (5988, 32775), (6555, 29940), (6900, 28443), (7485, 26220), (7866, 24950), (8550, 22954), (8740, 22455), (8982, 21850), (9481, 20700), (9980, 19665), (10350, 18962), (10925, 17964), (11477, 17100), (12475, 15732), (13110, 14970)]