1123153920

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{1741}}^1$

素因数の和:1781

約数の個数: 288

約数和(自身を含む): 4451297760

約数和(自身を除く): 3328143840

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, 1741, 1792, 1920, 2016, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3360, 3482, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5223, 5376, 5760, 6144, 6720, 6964, 7168, 7680, 8064, 8705, 8960, 9216, 10080, 10240, 10446, 10752, 11520, 12187, 13440, 13928, 14336, 15360, 15669, 16128, 17410, 17920, 18432, 20160, 20892, 21504, 23040, 24374, 26115, 26880, 27856, 30720, 31338, 32256, 34820, 35840, 36561, 40320, 41784, 43008, 46080, 48748, 52230, 53760, 55712, 60935, 62676, 64512, 69640, 71680, 73122, 78345, 80640, 83568, 92160, 97496, 104460, 107520, 109683, 111424, 121870, 125352, 129024, 139280, 146244, 156690, 161280, 167136, 182805, 194992, 208920, 215040, 219366, 222848, 243740, 250704, 278560, 292488, 313380, 322560, 334272, 365610, 389984, 417840, 438732, 445696, 487480, 501408, 548415, 557120, 584976, 626760, 645120, 668544, 731220, 779968, 835680, 877464, 891392, 974960, 1002816, 1096830, 1114240, 1169952, 1253520, 1337088, 1462440, 1559936, 1671360, 1754928, 1782784, 1949920, 2005632, 2193660, 2228480, 2339904, 2507040, 2674176, 2924880, 3119872, 3342720, 3509856, 3565568, 3899840, 4011264, 4387320, 4456960, 4679808, 5014080, 5348352, 5849760, 6239744, 6685440, 7019712, 7799680, 8022528, 8774640, 8913920, 9359616, 10028160, 10696704, 11699520, 12479488, 13370880, 14039424, 15599360, 16045056, 17549280, 17827840, 18719232, 20056320, 23399040, 24958976, 26741760, 28078848, 31198720, 32090112, 35098560, 37438464, 40112640, 46798080, 53483520, 56157696, 62397440, 70197120, 74876928, 80225280, 93596160, 112315392, 124794880, 140394240, 160450560, 187192320, 224630784, 280788480, 374384640, 561576960, 1123153920]

約数ペア:

[(1, 1123153920), (2, 561576960), (3, 374384640), (4, 280788480), (5, 224630784), (6, 187192320), (7, 160450560), (8, 140394240), (9, 124794880), (10, 112315392), (12, 93596160), (14, 80225280), (15, 74876928), (16, 70197120), (18, 62397440), (20, 56157696), (21, 53483520), (24, 46798080), (28, 40112640), (30, 37438464), (32, 35098560), (35, 32090112), (36, 31198720), (40, 28078848), (42, 26741760), (45, 24958976), (48, 23399040), (56, 20056320), (60, 18719232), (63, 17827840), (64, 17549280), (70, 16045056), (72, 15599360), (80, 14039424), (84, 13370880), (90, 12479488), (96, 11699520), (105, 10696704), (112, 10028160), (120, 9359616), (126, 8913920), (128, 8774640), (140, 8022528), (144, 7799680), (160, 7019712), (168, 6685440), (180, 6239744), (192, 5849760), (210, 5348352), (224, 5014080), (240, 4679808), (252, 4456960), (256, 4387320), (280, 4011264), (288, 3899840), (315, 3565568), (320, 3509856), (336, 3342720), (360, 3119872), (384, 2924880), (420, 2674176), (448, 2507040), (480, 2339904), (504, 2228480), (512, 2193660), (560, 2005632), (576, 1949920), (630, 1782784), (640, 1754928), (672, 1671360), (720, 1559936), (768, 1462440), (840, 1337088), (896, 1253520), (960, 1169952), (1008, 1114240), (1024, 1096830), (1120, 1002816), (1152, 974960), (1260, 891392), (1280, 877464), (1344, 835680), (1440, 779968), (1536, 731220), (1680, 668544), (1741, 645120), (1792, 626760), (1920, 584976), (2016, 557120), (2048, 548415), (2240, 501408), (2304, 487480), (2520, 445696), (2560, 438732), (2688, 417840), (2880, 389984), (3072, 365610), (3360, 334272), (3482, 322560), (3584, 313380), (3840, 292488), (4032, 278560), (4480, 250704), (4608, 243740), (5040, 222848), (5120, 219366), (5223, 215040), (5376, 208920), (5760, 194992), (6144, 182805), (6720, 167136), (6964, 161280), (7168, 156690), (7680, 146244), (8064, 139280), (8705, 129024), (8960, 125352), (9216, 121870), (10080, 111424), (10240, 109683), (10446, 107520), (10752, 104460), (11520, 97496), (12187, 92160), (13440, 83568), (13928, 80640), (14336, 78345), (15360, 73122), (15669, 71680), (16128, 69640), (17410, 64512), (17920, 62676), (18432, 60935), (20160, 55712), (20892, 53760), (21504, 52230), (23040, 48748), (24374, 46080), (26115, 43008), (26880, 41784), (27856, 40320), (30720, 36561), (31338, 35840), (32256, 34820)]