15287233920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{4967}}^1$

素因数の和:5225

約数の個数: 256

約数和(自身を含む): 55943654400

約数和(自身を除く): 40656420480

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, 229, 240, 280, 320, 336, 384, 420, 448, 458, 480, 560, 640, 672, 687, 840, 896, 916, 960, 1120, 1145, 1344, 1374, 1603, 1680, 1832, 1920, 2240, 2290, 2688, 2748, 3206, 3360, 3435, 3664, 4480, 4580, 4809, 4967, 5496, 6412, 6720, 6870, 7328, 8015, 9160, 9618, 9934, 10992, 12824, 13440, 13740, 14656, 14901, 16030, 18320, 19236, 19868, 21984, 24045, 24835, 25648, 27480, 29312, 29802, 32060, 34769, 36640, 38472, 39736, 43968, 48090, 49670, 51296, 54960, 59604, 64120, 69538, 73280, 74505, 76944, 79472, 87936, 96180, 99340, 102592, 104307, 109920, 119208, 128240, 139076, 146560, 149010, 153888, 158944, 173845, 192360, 198680, 205184, 208614, 219840, 238416, 256480, 278152, 298020, 307776, 317888, 347690, 384720, 397360, 417228, 439680, 476832, 512960, 521535, 556304, 596040, 615552, 635776, 695380, 769440, 794720, 834456, 953664, 1025920, 1043070, 1112608, 1137443, 1192080, 1390760, 1538880, 1589440, 1668912, 1907328, 2086140, 2225216, 2274886, 2384160, 2781520, 3077760, 3178880, 3337824, 3412329, 4172280, 4450432, 4549772, 4768320, 5563040, 5687215, 6675648, 6824658, 7962101, 8344560, 9099544, 9536640, 11126080, 11374430, 13351296, 13649316, 15924202, 16689120, 17061645, 18199088, 22252160, 22748860, 23886303, 27298632, 31848404, 33378240, 34123290, 36398176, 39810505, 45497720, 47772606, 54597264, 63696808, 66756480, 68246580, 72796352, 79621010, 90995440, 95545212, 109194528, 119431515, 127393616, 136493160, 145592704, 159242020, 181990880, 191090424, 218389056, 238863030, 254787232, 272986320, 318484040, 363981760, 382180848, 436778112, 477726060, 509574464, 545972640, 636968080, 727963520, 764361696, 955452120, 1019148928, 1091945280, 1273936160, 1528723392, 1910904240, 2183890560, 2547872320, 3057446784, 3821808480, 5095744640, 7643616960, 15287233920]

約数ペア:

[(1, 15287233920), (2, 7643616960), (3, 5095744640), (4, 3821808480), (5, 3057446784), (6, 2547872320), (7, 2183890560), (8, 1910904240), (10, 1528723392), (12, 1273936160), (14, 1091945280), (15, 1019148928), (16, 955452120), (20, 764361696), (21, 727963520), (24, 636968080), (28, 545972640), (30, 509574464), (32, 477726060), (35, 436778112), (40, 382180848), (42, 363981760), (48, 318484040), (56, 272986320), (60, 254787232), (64, 238863030), (70, 218389056), (80, 191090424), (84, 181990880), (96, 159242020), (105, 145592704), (112, 136493160), (120, 127393616), (128, 119431515), (140, 109194528), (160, 95545212), (168, 90995440), (192, 79621010), (210, 72796352), (224, 68246580), (229, 66756480), (240, 63696808), (280, 54597264), (320, 47772606), (336, 45497720), (384, 39810505), (420, 36398176), (448, 34123290), (458, 33378240), (480, 31848404), (560, 27298632), (640, 23886303), (672, 22748860), (687, 22252160), (840, 18199088), (896, 17061645), (916, 16689120), (960, 15924202), (1120, 13649316), (1145, 13351296), (1344, 11374430), (1374, 11126080), (1603, 9536640), (1680, 9099544), (1832, 8344560), (1920, 7962101), (2240, 6824658), (2290, 6675648), (2688, 5687215), (2748, 5563040), (3206, 4768320), (3360, 4549772), (3435, 4450432), (3664, 4172280), (4480, 3412329), (4580, 3337824), (4809, 3178880), (4967, 3077760), (5496, 2781520), (6412, 2384160), (6720, 2274886), (6870, 2225216), (7328, 2086140), (8015, 1907328), (9160, 1668912), (9618, 1589440), (9934, 1538880), (10992, 1390760), (12824, 1192080), (13440, 1137443), (13740, 1112608), (14656, 1043070), (14901, 1025920), (16030, 953664), (18320, 834456), (19236, 794720), (19868, 769440), (21984, 695380), (24045, 635776), (24835, 615552), (25648, 596040), (27480, 556304), (29312, 521535), (29802, 512960), (32060, 476832), (34769, 439680), (36640, 417228), (38472, 397360), (39736, 384720), (43968, 347690), (48090, 317888), (49670, 307776), (51296, 298020), (54960, 278152), (59604, 256480), (64120, 238416), (69538, 219840), (73280, 208614), (74505, 205184), (76944, 198680), (79472, 192360), (87936, 173845), (96180, 158944), (99340, 153888), (102592, 149010), (104307, 146560), (109920, 139076), (119208, 128240)]