438620160

素因数分解:

$2^{12}\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1$

素因数の和:113

約数の個数: 312

約数和(自身を含む): 1568740320

約数和(自身を除く): 1130120160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 64, 66, 80, 88, 96, 110, 118, 120, 121, 128, 132, 160, 165, 176, 177, 192, 220, 236, 240, 242, 256, 264, 295, 320, 330, 352, 354, 363, 384, 440, 472, 480, 484, 512, 528, 590, 605, 640, 649, 660, 704, 708, 726, 768, 880, 885, 944, 960, 968, 1024, 1056, 1180, 1210, 1280, 1298, 1320, 1408, 1416, 1452, 1536, 1760, 1770, 1815, 1888, 1920, 1936, 1947, 2048, 2112, 2360, 2420, 2560, 2596, 2640, 2816, 2832, 2904, 3072, 3245, 3520, 3540, 3630, 3776, 3840, 3872, 3894, 4096, 4224, 4720, 4840, 5120, 5192, 5280, 5632, 5664, 5808, 6144, 6490, 7040, 7080, 7139, 7260, 7552, 7680, 7744, 7788, 8448, 9440, 9680, 9735, 10240, 10384, 10560, 11264, 11328, 11616, 12288, 12980, 14080, 14160, 14278, 14520, 15104, 15360, 15488, 15576, 16896, 18880, 19360, 19470, 20480, 20768, 21120, 21417, 22528, 22656, 23232, 25960, 28160, 28320, 28556, 29040, 30208, 30720, 30976, 31152, 33792, 35695, 37760, 38720, 38940, 41536, 42240, 42834, 45056, 45312, 46464, 51920, 56320, 56640, 57112, 58080, 60416, 61440, 61952, 62304, 67584, 71390, 75520, 77440, 77880, 83072, 84480, 85668, 90624, 92928, 103840, 107085, 112640, 113280, 114224, 116160, 120832, 123904, 124608, 135168, 142780, 151040, 154880, 155760, 166144, 168960, 171336, 181248, 185856, 207680, 214170, 225280, 226560, 228448, 232320, 241664, 247808, 249216, 285560, 302080, 309760, 311520, 332288, 337920, 342672, 362496, 371712, 415360, 428340, 453120, 456896, 464640, 495616, 498432, 571120, 604160, 619520, 623040, 664576, 675840, 685344, 724992, 743424, 830720, 856680, 906240, 913792, 929280, 996864, 1142240, 1208320, 1239040, 1246080, 1329152, 1370688, 1486848, 1661440, 1713360, 1812480, 1827584, 1858560, 1993728, 2284480, 2478080, 2492160, 2658304, 2741376, 3322880, 3426720, 3624960, 3655168, 3717120, 3987456, 4568960, 4984320, 5482752, 6645760, 6853440, 7310336, 7434240, 7974912, 9137920, 9968640, 10965504, 13291520, 13706880, 14620672, 18275840, 19937280, 21931008, 27413760, 29241344, 36551680, 39874560, 43862016, 54827520, 73103360, 87724032, 109655040, 146206720, 219310080, 438620160]

約数ペア:

[(1, 438620160), (2, 219310080), (3, 146206720), (4, 109655040), (5, 87724032), (6, 73103360), (8, 54827520), (10, 43862016), (11, 39874560), (12, 36551680), (15, 29241344), (16, 27413760), (20, 21931008), (22, 19937280), (24, 18275840), (30, 14620672), (32, 13706880), (33, 13291520), (40, 10965504), (44, 9968640), (48, 9137920), (55, 7974912), (59, 7434240), (60, 7310336), (64, 6853440), (66, 6645760), (80, 5482752), (88, 4984320), (96, 4568960), (110, 3987456), (118, 3717120), (120, 3655168), (121, 3624960), (128, 3426720), (132, 3322880), (160, 2741376), (165, 2658304), (176, 2492160), (177, 2478080), (192, 2284480), (220, 1993728), (236, 1858560), (240, 1827584), (242, 1812480), (256, 1713360), (264, 1661440), (295, 1486848), (320, 1370688), (330, 1329152), (352, 1246080), (354, 1239040), (363, 1208320), (384, 1142240), (440, 996864), (472, 929280), (480, 913792), (484, 906240), (512, 856680), (528, 830720), (590, 743424), (605, 724992), (640, 685344), (649, 675840), (660, 664576), (704, 623040), (708, 619520), (726, 604160), (768, 571120), (880, 498432), (885, 495616), (944, 464640), (960, 456896), (968, 453120), (1024, 428340), (1056, 415360), (1180, 371712), (1210, 362496), (1280, 342672), (1298, 337920), (1320, 332288), (1408, 311520), (1416, 309760), (1452, 302080), (1536, 285560), (1760, 249216), (1770, 247808), (1815, 241664), (1888, 232320), (1920, 228448), (1936, 226560), (1947, 225280), (2048, 214170), (2112, 207680), (2360, 185856), (2420, 181248), (2560, 171336), (2596, 168960), (2640, 166144), (2816, 155760), (2832, 154880), (2904, 151040), (3072, 142780), (3245, 135168), (3520, 124608), (3540, 123904), (3630, 120832), (3776, 116160), (3840, 114224), (3872, 113280), (3894, 112640), (4096, 107085), (4224, 103840), (4720, 92928), (4840, 90624), (5120, 85668), (5192, 84480), (5280, 83072), (5632, 77880), (5664, 77440), (5808, 75520), (6144, 71390), (6490, 67584), (7040, 62304), (7080, 61952), (7139, 61440), (7260, 60416), (7552, 58080), (7680, 57112), (7744, 56640), (7788, 56320), (8448, 51920), (9440, 46464), (9680, 45312), (9735, 45056), (10240, 42834), (10384, 42240), (10560, 41536), (11264, 38940), (11328, 38720), (11616, 37760), (12288, 35695), (12980, 33792), (14080, 31152), (14160, 30976), (14278, 30720), (14520, 30208), (15104, 29040), (15360, 28556), (15488, 28320), (15576, 28160), (16896, 25960), (18880, 23232), (19360, 22656), (19470, 22528), (20480, 21417), (20768, 21120)]