308152320

素因数分解:

$2^{11}\times 3^1\times 5^1\times 7^1\times {\mathrm{1433}}^1$

素因数の和:1470

約数の個数: 192

約数和(自身を含む): 1127468160

約数和(自身を除く): 819315840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 512, 560, 640, 672, 768, 840, 896, 960, 1024, 1120, 1280, 1344, 1433, 1536, 1680, 1792, 1920, 2048, 2240, 2560, 2688, 2866, 3072, 3360, 3584, 3840, 4299, 4480, 5120, 5376, 5732, 6144, 6720, 7165, 7168, 7680, 8598, 8960, 10031, 10240, 10752, 11464, 13440, 14330, 14336, 15360, 17196, 17920, 20062, 21495, 21504, 22928, 26880, 28660, 30093, 30720, 34392, 35840, 40124, 42990, 43008, 45856, 50155, 53760, 57320, 60186, 68784, 71680, 80248, 85980, 91712, 100310, 107520, 114640, 120372, 137568, 150465, 160496, 171960, 183424, 200620, 215040, 229280, 240744, 275136, 300930, 320992, 343920, 366848, 401240, 458560, 481488, 550272, 601860, 641984, 687840, 733696, 802480, 917120, 962976, 1100544, 1203720, 1283968, 1375680, 1467392, 1604960, 1834240, 1925952, 2201088, 2407440, 2567936, 2751360, 2934784, 3209920, 3668480, 3851904, 4402176, 4814880, 5135872, 5502720, 6419840, 7336960, 7703808, 8804352, 9629760, 10271744, 11005440, 12839680, 14673920, 15407616, 19259520, 20543488, 22010880, 25679360, 30815232, 38519040, 44021760, 51358720, 61630464, 77038080, 102717440, 154076160, 308152320]

約数ペア:

[(1, 308152320), (2, 154076160), (3, 102717440), (4, 77038080), (5, 61630464), (6, 51358720), (7, 44021760), (8, 38519040), (10, 30815232), (12, 25679360), (14, 22010880), (15, 20543488), (16, 19259520), (20, 15407616), (21, 14673920), (24, 12839680), (28, 11005440), (30, 10271744), (32, 9629760), (35, 8804352), (40, 7703808), (42, 7336960), (48, 6419840), (56, 5502720), (60, 5135872), (64, 4814880), (70, 4402176), (80, 3851904), (84, 3668480), (96, 3209920), (105, 2934784), (112, 2751360), (120, 2567936), (128, 2407440), (140, 2201088), (160, 1925952), (168, 1834240), (192, 1604960), (210, 1467392), (224, 1375680), (240, 1283968), (256, 1203720), (280, 1100544), (320, 962976), (336, 917120), (384, 802480), (420, 733696), (448, 687840), (480, 641984), (512, 601860), (560, 550272), (640, 481488), (672, 458560), (768, 401240), (840, 366848), (896, 343920), (960, 320992), (1024, 300930), (1120, 275136), (1280, 240744), (1344, 229280), (1433, 215040), (1536, 200620), (1680, 183424), (1792, 171960), (1920, 160496), (2048, 150465), (2240, 137568), (2560, 120372), (2688, 114640), (2866, 107520), (3072, 100310), (3360, 91712), (3584, 85980), (3840, 80248), (4299, 71680), (4480, 68784), (5120, 60186), (5376, 57320), (5732, 53760), (6144, 50155), (6720, 45856), (7165, 43008), (7168, 42990), (7680, 40124), (8598, 35840), (8960, 34392), (10031, 30720), (10240, 30093), (10752, 28660), (11464, 26880), (13440, 22928), (14330, 21504), (14336, 21495), (15360, 20062), (17196, 17920)]