380403072

素因数分解:

$2^7\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1$

素因数の和:350

約数の個数: 288

約数和(自身を含む): 1333266480

約数和(自身を除く): 952863408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 32, 36, 42, 46, 48, 49, 56, 63, 64, 69, 72, 84, 92, 96, 98, 112, 126, 128, 138, 144, 147, 161, 168, 184, 192, 196, 207, 224, 252, 276, 288, 293, 294, 322, 336, 368, 384, 392, 414, 441, 448, 483, 504, 552, 576, 586, 588, 644, 672, 736, 784, 828, 879, 882, 896, 966, 1008, 1104, 1127, 1152, 1172, 1176, 1288, 1344, 1449, 1472, 1568, 1656, 1758, 1764, 1932, 2016, 2051, 2208, 2254, 2344, 2352, 2576, 2637, 2688, 2898, 2944, 3136, 3312, 3381, 3516, 3528, 3864, 4032, 4102, 4416, 4508, 4688, 4704, 5152, 5274, 5796, 6153, 6272, 6624, 6739, 6762, 7032, 7056, 7728, 8064, 8204, 8832, 9016, 9376, 9408, 10143, 10304, 10548, 11592, 12306, 13248, 13478, 13524, 14064, 14112, 14357, 15456, 16408, 18032, 18459, 18752, 18816, 20217, 20286, 20608, 21096, 23184, 24612, 26496, 26956, 27048, 28128, 28224, 28714, 30912, 32816, 36064, 36918, 37504, 40434, 40572, 42192, 43071, 46368, 47173, 49224, 53912, 54096, 56256, 56448, 57428, 60651, 61824, 65632, 72128, 73836, 80868, 81144, 84384, 86142, 92736, 94346, 98448, 107824, 108192, 112512, 114856, 121302, 129213, 131264, 141519, 144256, 147672, 161736, 162288, 168768, 172284, 185472, 188692, 196896, 215648, 216384, 229712, 242604, 258426, 262528, 283038, 295344, 323472, 324576, 330211, 337536, 344568, 377384, 393792, 424557, 431296, 432768, 459424, 485208, 516852, 566076, 590688, 646944, 649152, 660422, 689136, 754768, 787584, 849114, 862592, 918848, 970416, 990633, 1033704, 1132152, 1181376, 1293888, 1298304, 1320844, 1378272, 1509536, 1698228, 1837696, 1940832, 1981266, 2067408, 2264304, 2362752, 2587776, 2641688, 2756544, 2971899, 3019072, 3396456, 3881664, 3962532, 4134816, 4528608, 5283376, 5513088, 5943798, 6038144, 6792912, 7763328, 7925064, 8269632, 9057216, 10566752, 11887596, 13585824, 15850128, 16539264, 18114432, 21133504, 23775192, 27171648, 31700256, 42267008, 47550384, 54343296, 63400512, 95100768, 126801024, 190201536, 380403072]

約数ペア:

[(1, 380403072), (2, 190201536), (3, 126801024), (4, 95100768), (6, 63400512), (7, 54343296), (8, 47550384), (9, 42267008), (12, 31700256), (14, 27171648), (16, 23775192), (18, 21133504), (21, 18114432), (23, 16539264), (24, 15850128), (28, 13585824), (32, 11887596), (36, 10566752), (42, 9057216), (46, 8269632), (48, 7925064), (49, 7763328), (56, 6792912), (63, 6038144), (64, 5943798), (69, 5513088), (72, 5283376), (84, 4528608), (92, 4134816), (96, 3962532), (98, 3881664), (112, 3396456), (126, 3019072), (128, 2971899), (138, 2756544), (144, 2641688), (147, 2587776), (161, 2362752), (168, 2264304), (184, 2067408), (192, 1981266), (196, 1940832), (207, 1837696), (224, 1698228), (252, 1509536), (276, 1378272), (288, 1320844), (293, 1298304), (294, 1293888), (322, 1181376), (336, 1132152), (368, 1033704), (384, 990633), (392, 970416), (414, 918848), (441, 862592), (448, 849114), (483, 787584), (504, 754768), (552, 689136), (576, 660422), (586, 649152), (588, 646944), (644, 590688), (672, 566076), (736, 516852), (784, 485208), (828, 459424), (879, 432768), (882, 431296), (896, 424557), (966, 393792), (1008, 377384), (1104, 344568), (1127, 337536), (1152, 330211), (1172, 324576), (1176, 323472), (1288, 295344), (1344, 283038), (1449, 262528), (1472, 258426), (1568, 242604), (1656, 229712), (1758, 216384), (1764, 215648), (1932, 196896), (2016, 188692), (2051, 185472), (2208, 172284), (2254, 168768), (2344, 162288), (2352, 161736), (2576, 147672), (2637, 144256), (2688, 141519), (2898, 131264), (2944, 129213), (3136, 121302), (3312, 114856), (3381, 112512), (3516, 108192), (3528, 107824), (3864, 98448), (4032, 94346), (4102, 92736), (4416, 86142), (4508, 84384), (4688, 81144), (4704, 80868), (5152, 73836), (5274, 72128), (5796, 65632), (6153, 61824), (6272, 60651), (6624, 57428), (6739, 56448), (6762, 56256), (7032, 54096), (7056, 53912), (7728, 49224), (8064, 47173), (8204, 46368), (8832, 43071), (9016, 42192), (9376, 40572), (9408, 40434), (10143, 37504), (10304, 36918), (10548, 36064), (11592, 32816), (12306, 30912), (13248, 28714), (13478, 28224), (13524, 28128), (14064, 27048), (14112, 26956), (14357, 26496), (15456, 24612), (16408, 23184), (18032, 21096), (18459, 20608), (18752, 20286), (18816, 20217)]