383249280

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:237

約数の個数: 256

約数和(自身を含む): 1297244160

約数和(自身を除く): 913994880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 47, 48, 60, 62, 64, 80, 93, 94, 96, 120, 124, 128, 137, 141, 155, 160, 186, 188, 192, 235, 240, 248, 274, 282, 310, 320, 372, 376, 384, 411, 465, 470, 480, 496, 548, 564, 620, 640, 685, 705, 744, 752, 822, 930, 940, 960, 992, 1096, 1128, 1240, 1370, 1410, 1457, 1488, 1504, 1644, 1860, 1880, 1920, 1984, 2055, 2192, 2256, 2480, 2740, 2820, 2914, 2976, 3008, 3288, 3720, 3760, 3968, 4110, 4247, 4371, 4384, 4512, 4960, 5480, 5640, 5828, 5952, 6016, 6439, 6576, 7285, 7440, 7520, 8220, 8494, 8742, 8768, 9024, 9920, 10960, 11280, 11656, 11904, 12741, 12878, 13152, 14570, 14880, 15040, 16440, 16988, 17484, 17536, 18048, 19317, 19840, 21235, 21855, 21920, 22560, 23312, 25482, 25756, 26304, 29140, 29760, 30080, 32195, 32880, 33976, 34968, 38634, 42470, 43710, 43840, 45120, 46624, 50964, 51512, 52608, 58280, 59520, 63705, 64390, 65760, 67952, 69936, 77268, 84940, 87420, 87680, 90240, 93248, 96585, 101928, 103024, 116560, 127410, 128780, 131520, 135904, 139872, 154536, 169880, 174840, 186496, 193170, 199609, 203856, 206048, 233120, 254820, 257560, 263040, 271808, 279744, 309072, 339760, 349680, 386340, 399218, 407712, 412096, 466240, 509640, 515120, 543616, 559488, 598827, 618144, 679520, 699360, 772680, 798436, 815424, 824192, 932480, 998045, 1019280, 1030240, 1197654, 1236288, 1359040, 1398720, 1545360, 1596872, 1630848, 1996090, 2038560, 2060480, 2395308, 2472576, 2718080, 2797440, 2994135, 3090720, 3193744, 3992180, 4077120, 4120960, 4790616, 5988270, 6181440, 6387488, 7984360, 8154240, 9581232, 11976540, 12362880, 12774976, 15968720, 19162464, 23953080, 25549952, 31937440, 38324928, 47906160, 63874880, 76649856, 95812320, 127749760, 191624640, 383249280]

約数ペア:

[(1, 383249280), (2, 191624640), (3, 127749760), (4, 95812320), (5, 76649856), (6, 63874880), (8, 47906160), (10, 38324928), (12, 31937440), (15, 25549952), (16, 23953080), (20, 19162464), (24, 15968720), (30, 12774976), (31, 12362880), (32, 11976540), (40, 9581232), (47, 8154240), (48, 7984360), (60, 6387488), (62, 6181440), (64, 5988270), (80, 4790616), (93, 4120960), (94, 4077120), (96, 3992180), (120, 3193744), (124, 3090720), (128, 2994135), (137, 2797440), (141, 2718080), (155, 2472576), (160, 2395308), (186, 2060480), (188, 2038560), (192, 1996090), (235, 1630848), (240, 1596872), (248, 1545360), (274, 1398720), (282, 1359040), (310, 1236288), (320, 1197654), (372, 1030240), (376, 1019280), (384, 998045), (411, 932480), (465, 824192), (470, 815424), (480, 798436), (496, 772680), (548, 699360), (564, 679520), (620, 618144), (640, 598827), (685, 559488), (705, 543616), (744, 515120), (752, 509640), (822, 466240), (930, 412096), (940, 407712), (960, 399218), (992, 386340), (1096, 349680), (1128, 339760), (1240, 309072), (1370, 279744), (1410, 271808), (1457, 263040), (1488, 257560), (1504, 254820), (1644, 233120), (1860, 206048), (1880, 203856), (1920, 199609), (1984, 193170), (2055, 186496), (2192, 174840), (2256, 169880), (2480, 154536), (2740, 139872), (2820, 135904), (2914, 131520), (2976, 128780), (3008, 127410), (3288, 116560), (3720, 103024), (3760, 101928), (3968, 96585), (4110, 93248), (4247, 90240), (4371, 87680), (4384, 87420), (4512, 84940), (4960, 77268), (5480, 69936), (5640, 67952), (5828, 65760), (5952, 64390), (6016, 63705), (6439, 59520), (6576, 58280), (7285, 52608), (7440, 51512), (7520, 50964), (8220, 46624), (8494, 45120), (8742, 43840), (8768, 43710), (9024, 42470), (9920, 38634), (10960, 34968), (11280, 33976), (11656, 32880), (11904, 32195), (12741, 30080), (12878, 29760), (13152, 29140), (14570, 26304), (14880, 25756), (15040, 25482), (16440, 23312), (16988, 22560), (17484, 21920), (17536, 21855), (18048, 21235), (19317, 19840)]