310287936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:489

約数の個数: 224

約数和(自身を含む): 1024128000

約数和(自身を除く): 713840064

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 29, 32, 38, 42, 48, 56, 57, 58, 64, 76, 84, 87, 96, 112, 114, 116, 133, 152, 168, 174, 192, 203, 224, 228, 232, 266, 304, 336, 348, 399, 406, 419, 448, 456, 464, 532, 551, 608, 609, 672, 696, 798, 812, 838, 912, 928, 1064, 1102, 1216, 1218, 1257, 1344, 1392, 1596, 1624, 1653, 1676, 1824, 1856, 2128, 2204, 2436, 2514, 2784, 2933, 3192, 3248, 3306, 3352, 3648, 3857, 4256, 4408, 4872, 5028, 5568, 5866, 6384, 6496, 6612, 6704, 7714, 7961, 8512, 8799, 8816, 9744, 10056, 11571, 11732, 12151, 12768, 12992, 13224, 13408, 15428, 15922, 17598, 17632, 19488, 20112, 23142, 23464, 23883, 24302, 25536, 26448, 26816, 30856, 31844, 35196, 35264, 36453, 38976, 40224, 46284, 46928, 47766, 48604, 52896, 55727, 61712, 63688, 70392, 72906, 80448, 85057, 92568, 93856, 95532, 97208, 105792, 111454, 123424, 127376, 140784, 145812, 167181, 170114, 185136, 187712, 191064, 194416, 222908, 230869, 246848, 254752, 255171, 281568, 291624, 334362, 340228, 370272, 382128, 388832, 445816, 461738, 509504, 510342, 563136, 583248, 668724, 680456, 692607, 740544, 764256, 777664, 891632, 923476, 1020684, 1166496, 1337448, 1360912, 1385214, 1528512, 1616083, 1783264, 1846952, 2041368, 2332992, 2674896, 2721824, 2770428, 3232166, 3566528, 3693904, 4082736, 4848249, 5349792, 5443648, 5540856, 6464332, 7387808, 8165472, 9696498, 10699584, 11081712, 12928664, 14775616, 16330944, 19392996, 22163424, 25857328, 38785992, 44326848, 51714656, 77571984, 103429312, 155143968, 310287936]

約数ペア:

[(1, 310287936), (2, 155143968), (3, 103429312), (4, 77571984), (6, 51714656), (7, 44326848), (8, 38785992), (12, 25857328), (14, 22163424), (16, 19392996), (19, 16330944), (21, 14775616), (24, 12928664), (28, 11081712), (29, 10699584), (32, 9696498), (38, 8165472), (42, 7387808), (48, 6464332), (56, 5540856), (57, 5443648), (58, 5349792), (64, 4848249), (76, 4082736), (84, 3693904), (87, 3566528), (96, 3232166), (112, 2770428), (114, 2721824), (116, 2674896), (133, 2332992), (152, 2041368), (168, 1846952), (174, 1783264), (192, 1616083), (203, 1528512), (224, 1385214), (228, 1360912), (232, 1337448), (266, 1166496), (304, 1020684), (336, 923476), (348, 891632), (399, 777664), (406, 764256), (419, 740544), (448, 692607), (456, 680456), (464, 668724), (532, 583248), (551, 563136), (608, 510342), (609, 509504), (672, 461738), (696, 445816), (798, 388832), (812, 382128), (838, 370272), (912, 340228), (928, 334362), (1064, 291624), (1102, 281568), (1216, 255171), (1218, 254752), (1257, 246848), (1344, 230869), (1392, 222908), (1596, 194416), (1624, 191064), (1653, 187712), (1676, 185136), (1824, 170114), (1856, 167181), (2128, 145812), (2204, 140784), (2436, 127376), (2514, 123424), (2784, 111454), (2933, 105792), (3192, 97208), (3248, 95532), (3306, 93856), (3352, 92568), (3648, 85057), (3857, 80448), (4256, 72906), (4408, 70392), (4872, 63688), (5028, 61712), (5568, 55727), (5866, 52896), (6384, 48604), (6496, 47766), (6612, 46928), (6704, 46284), (7714, 40224), (7961, 38976), (8512, 36453), (8799, 35264), (8816, 35196), (9744, 31844), (10056, 30856), (11571, 26816), (11732, 26448), (12151, 25536), (12768, 24302), (12992, 23883), (13224, 23464), (13408, 23142), (15428, 20112), (15922, 19488), (17598, 17632)]