171059040

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:291

約数の個数: 240

約数和(自身を含む): 615816432

約数和(自身を除く): 444757392

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 67, 72, 80, 81, 90, 96, 108, 120, 134, 135, 144, 160, 162, 180, 197, 201, 216, 240, 268, 270, 288, 324, 335, 360, 394, 402, 405, 432, 480, 536, 540, 591, 603, 648, 670, 720, 788, 804, 810, 864, 985, 1005, 1072, 1080, 1182, 1206, 1296, 1340, 1440, 1576, 1608, 1620, 1773, 1809, 1970, 2010, 2144, 2160, 2364, 2412, 2592, 2680, 2955, 3015, 3152, 3216, 3240, 3546, 3618, 3940, 4020, 4320, 4728, 4824, 5319, 5360, 5427, 5910, 6030, 6304, 6432, 6480, 7092, 7236, 7880, 8040, 8865, 9045, 9456, 9648, 10638, 10720, 10854, 11820, 12060, 12960, 13199, 14184, 14472, 15760, 15957, 16080, 17730, 18090, 18912, 19296, 21276, 21708, 23640, 24120, 26398, 26595, 27135, 28368, 28944, 31520, 31914, 32160, 35460, 36180, 39597, 42552, 43416, 47280, 48240, 52796, 53190, 54270, 56736, 57888, 63828, 65995, 70920, 72360, 79194, 79785, 85104, 86832, 94560, 96480, 105592, 106380, 108540, 118791, 127656, 131990, 141840, 144720, 158388, 159570, 170208, 173664, 197985, 211184, 212760, 217080, 237582, 255312, 263980, 283680, 289440, 316776, 319140, 356373, 395970, 422368, 425520, 434160, 475164, 510624, 527960, 593955, 633552, 638280, 712746, 791940, 851040, 868320, 950328, 1055920, 1069119, 1187910, 1267104, 1276560, 1425492, 1583880, 1781865, 1900656, 2111840, 2138238, 2375820, 2553120, 2850984, 3167760, 3563730, 3801312, 4276476, 4751640, 5345595, 5701968, 6335520, 7127460, 8552952, 9503280, 10691190, 11403936, 14254920, 17105904, 19006560, 21382380, 28509840, 34211808, 42764760, 57019680, 85529520, 171059040]

約数ペア:

[(1, 171059040), (2, 85529520), (3, 57019680), (4, 42764760), (5, 34211808), (6, 28509840), (8, 21382380), (9, 19006560), (10, 17105904), (12, 14254920), (15, 11403936), (16, 10691190), (18, 9503280), (20, 8552952), (24, 7127460), (27, 6335520), (30, 5701968), (32, 5345595), (36, 4751640), (40, 4276476), (45, 3801312), (48, 3563730), (54, 3167760), (60, 2850984), (67, 2553120), (72, 2375820), (80, 2138238), (81, 2111840), (90, 1900656), (96, 1781865), (108, 1583880), (120, 1425492), (134, 1276560), (135, 1267104), (144, 1187910), (160, 1069119), (162, 1055920), (180, 950328), (197, 868320), (201, 851040), (216, 791940), (240, 712746), (268, 638280), (270, 633552), (288, 593955), (324, 527960), (335, 510624), (360, 475164), (394, 434160), (402, 425520), (405, 422368), (432, 395970), (480, 356373), (536, 319140), (540, 316776), (591, 289440), (603, 283680), (648, 263980), (670, 255312), (720, 237582), (788, 217080), (804, 212760), (810, 211184), (864, 197985), (985, 173664), (1005, 170208), (1072, 159570), (1080, 158388), (1182, 144720), (1206, 141840), (1296, 131990), (1340, 127656), (1440, 118791), (1576, 108540), (1608, 106380), (1620, 105592), (1773, 96480), (1809, 94560), (1970, 86832), (2010, 85104), (2144, 79785), (2160, 79194), (2364, 72360), (2412, 70920), (2592, 65995), (2680, 63828), (2955, 57888), (3015, 56736), (3152, 54270), (3216, 53190), (3240, 52796), (3546, 48240), (3618, 47280), (3940, 43416), (4020, 42552), (4320, 39597), (4728, 36180), (4824, 35460), (5319, 32160), (5360, 31914), (5427, 31520), (5910, 28944), (6030, 28368), (6304, 27135), (6432, 26595), (6480, 26398), (7092, 24120), (7236, 23640), (7880, 21708), (8040, 21276), (8865, 19296), (9045, 18912), (9456, 18090), (9648, 17730), (10638, 16080), (10720, 15957), (10854, 15760), (11820, 14472), (12060, 14184), (12960, 13199)]