221539200

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{47}}^1\times {\mathrm{491}}^1$

素因数の和:565

約数の個数: 192

約数和(自身を含む): 746737920

約数和(自身を除く): 525198720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 47, 48, 50, 60, 64, 75, 80, 94, 96, 100, 120, 128, 141, 150, 160, 188, 192, 200, 235, 240, 282, 300, 320, 376, 384, 400, 470, 480, 491, 564, 600, 640, 705, 752, 800, 940, 960, 982, 1128, 1175, 1200, 1410, 1473, 1504, 1600, 1880, 1920, 1964, 2256, 2350, 2400, 2455, 2820, 2946, 3008, 3200, 3525, 3760, 3928, 4512, 4700, 4800, 4910, 5640, 5892, 6016, 7050, 7365, 7520, 7856, 9024, 9400, 9600, 9820, 11280, 11784, 12275, 14100, 14730, 15040, 15712, 18048, 18800, 19640, 22560, 23077, 23568, 24550, 28200, 29460, 30080, 31424, 36825, 37600, 39280, 45120, 46154, 47136, 49100, 56400, 58920, 62848, 69231, 73650, 75200, 78560, 90240, 92308, 94272, 98200, 112800, 115385, 117840, 138462, 147300, 150400, 157120, 184616, 188544, 196400, 225600, 230770, 235680, 276924, 294600, 314240, 346155, 369232, 392800, 451200, 461540, 471360, 553848, 576925, 589200, 692310, 738464, 785600, 923080, 942720, 1107696, 1153850, 1178400, 1384620, 1476928, 1571200, 1730775, 1846160, 2215392, 2307700, 2356800, 2769240, 2953856, 3461550, 3692320, 4430784, 4615400, 4713600, 5538480, 6923100, 7384640, 8861568, 9230800, 11076960, 13846200, 14769280, 18461600, 22153920, 27692400, 36923200, 44307840, 55384800, 73846400, 110769600, 221539200]

約数ペア:

[(1, 221539200), (2, 110769600), (3, 73846400), (4, 55384800), (5, 44307840), (6, 36923200), (8, 27692400), (10, 22153920), (12, 18461600), (15, 14769280), (16, 13846200), (20, 11076960), (24, 9230800), (25, 8861568), (30, 7384640), (32, 6923100), (40, 5538480), (47, 4713600), (48, 4615400), (50, 4430784), (60, 3692320), (64, 3461550), (75, 2953856), (80, 2769240), (94, 2356800), (96, 2307700), (100, 2215392), (120, 1846160), (128, 1730775), (141, 1571200), (150, 1476928), (160, 1384620), (188, 1178400), (192, 1153850), (200, 1107696), (235, 942720), (240, 923080), (282, 785600), (300, 738464), (320, 692310), (376, 589200), (384, 576925), (400, 553848), (470, 471360), (480, 461540), (491, 451200), (564, 392800), (600, 369232), (640, 346155), (705, 314240), (752, 294600), (800, 276924), (940, 235680), (960, 230770), (982, 225600), (1128, 196400), (1175, 188544), (1200, 184616), (1410, 157120), (1473, 150400), (1504, 147300), (1600, 138462), (1880, 117840), (1920, 115385), (1964, 112800), (2256, 98200), (2350, 94272), (2400, 92308), (2455, 90240), (2820, 78560), (2946, 75200), (3008, 73650), (3200, 69231), (3525, 62848), (3760, 58920), (3928, 56400), (4512, 49100), (4700, 47136), (4800, 46154), (4910, 45120), (5640, 39280), (5892, 37600), (6016, 36825), (7050, 31424), (7365, 30080), (7520, 29460), (7856, 28200), (9024, 24550), (9400, 23568), (9600, 23077), (9820, 22560), (11280, 19640), (11784, 18800), (12275, 18048), (14100, 15712), (14730, 15040)]