3948456960

素因数分解:

$2^{10}\times 3^2\times 5^1\times 7^1\times {\mathrm{12241}}^1$

素因数の和:12279

約数の個数: 264

約数和(自身を含む): 15637049376

約数和(自身を除く): 11688592416

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 128, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 256, 280, 288, 315, 320, 336, 360, 384, 420, 448, 480, 504, 512, 560, 576, 630, 640, 672, 720, 768, 840, 896, 960, 1008, 1024, 1120, 1152, 1260, 1280, 1344, 1440, 1536, 1680, 1792, 1920, 2016, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6720, 7168, 7680, 8064, 8960, 9216, 10080, 10752, 11520, 12241, 13440, 15360, 16128, 17920, 20160, 21504, 23040, 24482, 26880, 32256, 35840, 36723, 40320, 46080, 48964, 53760, 61205, 64512, 73446, 80640, 85687, 97928, 107520, 110169, 122410, 146892, 161280, 171374, 183615, 195856, 220338, 244820, 257061, 293784, 322560, 342748, 367230, 391712, 428435, 440676, 489640, 514122, 550845, 587568, 685496, 734460, 771183, 783424, 856870, 881352, 979280, 1028244, 1101690, 1175136, 1285305, 1370992, 1468920, 1542366, 1566848, 1713740, 1762704, 1958560, 2056488, 2203380, 2350272, 2570610, 2741984, 2937840, 3084732, 3133696, 3427480, 3525408, 3855915, 3917120, 4112976, 4406760, 4700544, 5141220, 5483968, 5875680, 6169464, 6267392, 6854960, 7050816, 7711830, 7834240, 8225952, 8813520, 9401088, 10282440, 10967936, 11751360, 12338928, 12534784, 13709920, 14101632, 15423660, 15668480, 16451904, 17627040, 18802176, 20564880, 21935872, 23502720, 24677856, 27419840, 28203264, 30847320, 31336960, 32903808, 35254080, 37604352, 41129760, 43871744, 47005440, 49355712, 54839680, 56406528, 61694640, 62673920, 65807616, 70508160, 82259520, 87743488, 94010880, 98711424, 109679360, 112813056, 123389280, 131615232, 141016320, 164519040, 188021760, 197422848, 219358720, 246778560, 263230464, 282032640, 329038080, 394845696, 438717440, 493557120, 564065280, 658076160, 789691392, 987114240, 1316152320, 1974228480, 3948456960]

約数ペア:

[(1, 3948456960), (2, 1974228480), (3, 1316152320), (4, 987114240), (5, 789691392), (6, 658076160), (7, 564065280), (8, 493557120), (9, 438717440), (10, 394845696), (12, 329038080), (14, 282032640), (15, 263230464), (16, 246778560), (18, 219358720), (20, 197422848), (21, 188021760), (24, 164519040), (28, 141016320), (30, 131615232), (32, 123389280), (35, 112813056), (36, 109679360), (40, 98711424), (42, 94010880), (45, 87743488), (48, 82259520), (56, 70508160), (60, 65807616), (63, 62673920), (64, 61694640), (70, 56406528), (72, 54839680), (80, 49355712), (84, 47005440), (90, 43871744), (96, 41129760), (105, 37604352), (112, 35254080), (120, 32903808), (126, 31336960), (128, 30847320), (140, 28203264), (144, 27419840), (160, 24677856), (168, 23502720), (180, 21935872), (192, 20564880), (210, 18802176), (224, 17627040), (240, 16451904), (252, 15668480), (256, 15423660), (280, 14101632), (288, 13709920), (315, 12534784), (320, 12338928), (336, 11751360), (360, 10967936), (384, 10282440), (420, 9401088), (448, 8813520), (480, 8225952), (504, 7834240), (512, 7711830), (560, 7050816), (576, 6854960), (630, 6267392), (640, 6169464), (672, 5875680), (720, 5483968), (768, 5141220), (840, 4700544), (896, 4406760), (960, 4112976), (1008, 3917120), (1024, 3855915), (1120, 3525408), (1152, 3427480), (1260, 3133696), (1280, 3084732), (1344, 2937840), (1440, 2741984), (1536, 2570610), (1680, 2350272), (1792, 2203380), (1920, 2056488), (2016, 1958560), (2240, 1762704), (2304, 1713740), (2520, 1566848), (2560, 1542366), (2688, 1468920), (2880, 1370992), (3072, 1285305), (3360, 1175136), (3584, 1101690), (3840, 1028244), (4032, 979280), (4480, 881352), (4608, 856870), (5040, 783424), (5120, 771183), (5376, 734460), (5760, 685496), (6720, 587568), (7168, 550845), (7680, 514122), (8064, 489640), (8960, 440676), (9216, 428435), (10080, 391712), (10752, 367230), (11520, 342748), (12241, 322560), (13440, 293784), (15360, 257061), (16128, 244820), (17920, 220338), (20160, 195856), (21504, 183615), (23040, 171374), (24482, 161280), (26880, 146892), (32256, 122410), (35840, 110169), (36723, 107520), (40320, 97928), (46080, 85687), (48964, 80640), (53760, 73446), (61205, 64512)]