2055997440

素因数分解:

$2^{11}\times 3^2\times 5^1\times 7^1\times {\mathrm{3187}}^1$

素因数の和:3227

約数の個数: 288

約数和(自身を含む): 8146232640

約数和(自身を除く): 6090235200

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, 2048, 2240, 2304, 2520, 2560, 2688, 2880, 3072, 3187, 3360, 3584, 3840, 4032, 4480, 4608, 5040, 5120, 5376, 5760, 6144, 6374, 6720, 7168, 7680, 8064, 8960, 9216, 9561, 10080, 10240, 10752, 11520, 12748, 13440, 14336, 15360, 15935, 16128, 17920, 18432, 19122, 20160, 21504, 22309, 23040, 25496, 26880, 28683, 30720, 31870, 32256, 35840, 38244, 40320, 43008, 44618, 46080, 47805, 50992, 53760, 57366, 63740, 64512, 66927, 71680, 76488, 80640, 89236, 92160, 95610, 101984, 107520, 111545, 114732, 127480, 129024, 133854, 143415, 152976, 161280, 178472, 191220, 200781, 203968, 215040, 223090, 229464, 254960, 267708, 286830, 305952, 322560, 334635, 356944, 382440, 401562, 407936, 446180, 458928, 509920, 535416, 573660, 611904, 645120, 669270, 713888, 764880, 803124, 815872, 892360, 917856, 1003905, 1019840, 1070832, 1147320, 1223808, 1338540, 1427776, 1529760, 1606248, 1631744, 1784720, 1835712, 2007810, 2039680, 2141664, 2294640, 2447616, 2677080, 2855552, 3059520, 3212496, 3263488, 3569440, 3671424, 4015620, 4079360, 4283328, 4589280, 4895232, 5354160, 5711104, 6119040, 6424992, 6526976, 7138880, 7342848, 8031240, 8158720, 8566656, 9178560, 9790464, 10708320, 11422208, 12238080, 12849984, 14277760, 14685696, 16062480, 16317440, 17133312, 18357120, 19580928, 21416640, 22844416, 24476160, 25699968, 28555520, 29371392, 32124960, 32634880, 34266624, 36714240, 42833280, 45688832, 48952320, 51399936, 57111040, 58742784, 64249920, 68533248, 73428480, 85666560, 97904640, 102799872, 114222080, 128499840, 137066496, 146856960, 171333120, 205599744, 228444160, 256999680, 293713920, 342666240, 411199488, 513999360, 685332480, 1027998720, 2055997440]

約数ペア:

[(1, 2055997440), (2, 1027998720), (3, 685332480), (4, 513999360), (5, 411199488), (6, 342666240), (7, 293713920), (8, 256999680), (9, 228444160), (10, 205599744), (12, 171333120), (14, 146856960), (15, 137066496), (16, 128499840), (18, 114222080), (20, 102799872), (21, 97904640), (24, 85666560), (28, 73428480), (30, 68533248), (32, 64249920), (35, 58742784), (36, 57111040), (40, 51399936), (42, 48952320), (45, 45688832), (48, 42833280), (56, 36714240), (60, 34266624), (63, 32634880), (64, 32124960), (70, 29371392), (72, 28555520), (80, 25699968), (84, 24476160), (90, 22844416), (96, 21416640), (105, 19580928), (112, 18357120), (120, 17133312), (126, 16317440), (128, 16062480), (140, 14685696), (144, 14277760), (160, 12849984), (168, 12238080), (180, 11422208), (192, 10708320), (210, 9790464), (224, 9178560), (240, 8566656), (252, 8158720), (256, 8031240), (280, 7342848), (288, 7138880), (315, 6526976), (320, 6424992), (336, 6119040), (360, 5711104), (384, 5354160), (420, 4895232), (448, 4589280), (480, 4283328), (504, 4079360), (512, 4015620), (560, 3671424), (576, 3569440), (630, 3263488), (640, 3212496), (672, 3059520), (720, 2855552), (768, 2677080), (840, 2447616), (896, 2294640), (960, 2141664), (1008, 2039680), (1024, 2007810), (1120, 1835712), (1152, 1784720), (1260, 1631744), (1280, 1606248), (1344, 1529760), (1440, 1427776), (1536, 1338540), (1680, 1223808), (1792, 1147320), (1920, 1070832), (2016, 1019840), (2048, 1003905), (2240, 917856), (2304, 892360), (2520, 815872), (2560, 803124), (2688, 764880), (2880, 713888), (3072, 669270), (3187, 645120), (3360, 611904), (3584, 573660), (3840, 535416), (4032, 509920), (4480, 458928), (4608, 446180), (5040, 407936), (5120, 401562), (5376, 382440), (5760, 356944), (6144, 334635), (6374, 322560), (6720, 305952), (7168, 286830), (7680, 267708), (8064, 254960), (8960, 229464), (9216, 223090), (9561, 215040), (10080, 203968), (10240, 200781), (10752, 191220), (11520, 178472), (12748, 161280), (13440, 152976), (14336, 143415), (15360, 133854), (15935, 129024), (16128, 127480), (17920, 114732), (18432, 111545), (19122, 107520), (20160, 101984), (21504, 95610), (22309, 92160), (23040, 89236), (25496, 80640), (26880, 76488), (28683, 71680), (30720, 66927), (31870, 64512), (32256, 63740), (35840, 57366), (38244, 53760), (40320, 50992), (43008, 47805), (44618, 46080)]