68035800

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{167}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 244984320

約数和(自身を除く): 176948520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 97, 100, 105, 120, 140, 150, 167, 168, 175, 194, 200, 210, 280, 291, 300, 334, 350, 388, 420, 485, 501, 525, 582, 600, 668, 679, 700, 776, 835, 840, 970, 1002, 1050, 1164, 1169, 1336, 1358, 1400, 1455, 1670, 1940, 2004, 2037, 2100, 2328, 2338, 2425, 2505, 2716, 2910, 3340, 3395, 3507, 3880, 4008, 4074, 4175, 4200, 4676, 4850, 5010, 5432, 5820, 5845, 6680, 6790, 7014, 7275, 8148, 8350, 9352, 9700, 10020, 10185, 11640, 11690, 12525, 13580, 14028, 14550, 16199, 16296, 16700, 16975, 17535, 19400, 20040, 20370, 23380, 25050, 27160, 28056, 29100, 29225, 32398, 33400, 33950, 35070, 40740, 46760, 48597, 50100, 50925, 58200, 58450, 64796, 67900, 70140, 80995, 81480, 87675, 97194, 100200, 101850, 113393, 116900, 129592, 135800, 140280, 161990, 175350, 194388, 203700, 226786, 233800, 242985, 323980, 340179, 350700, 388776, 404975, 407400, 453572, 485970, 566965, 647960, 680358, 701400, 809950, 907144, 971940, 1133930, 1214925, 1360716, 1619900, 1700895, 1943880, 2267860, 2429850, 2721432, 2834825, 3239800, 3401790, 4535720, 4859700, 5669650, 6803580, 8504475, 9719400, 11339300, 13607160, 17008950, 22678600, 34017900, 68035800]

約数ペア:

[(1, 68035800), (2, 34017900), (3, 22678600), (4, 17008950), (5, 13607160), (6, 11339300), (7, 9719400), (8, 8504475), (10, 6803580), (12, 5669650), (14, 4859700), (15, 4535720), (20, 3401790), (21, 3239800), (24, 2834825), (25, 2721432), (28, 2429850), (30, 2267860), (35, 1943880), (40, 1700895), (42, 1619900), (50, 1360716), (56, 1214925), (60, 1133930), (70, 971940), (75, 907144), (84, 809950), (97, 701400), (100, 680358), (105, 647960), (120, 566965), (140, 485970), (150, 453572), (167, 407400), (168, 404975), (175, 388776), (194, 350700), (200, 340179), (210, 323980), (280, 242985), (291, 233800), (300, 226786), (334, 203700), (350, 194388), (388, 175350), (420, 161990), (485, 140280), (501, 135800), (525, 129592), (582, 116900), (600, 113393), (668, 101850), (679, 100200), (700, 97194), (776, 87675), (835, 81480), (840, 80995), (970, 70140), (1002, 67900), (1050, 64796), (1164, 58450), (1169, 58200), (1336, 50925), (1358, 50100), (1400, 48597), (1455, 46760), (1670, 40740), (1940, 35070), (2004, 33950), (2037, 33400), (2100, 32398), (2328, 29225), (2338, 29100), (2425, 28056), (2505, 27160), (2716, 25050), (2910, 23380), (3340, 20370), (3395, 20040), (3507, 19400), (3880, 17535), (4008, 16975), (4074, 16700), (4175, 16296), (4200, 16199), (4676, 14550), (4850, 14028), (5010, 13580), (5432, 12525), (5820, 11690), (5845, 11640), (6680, 10185), (6790, 10020), (7014, 9700), (7275, 9352), (8148, 8350)]