2951675520

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{10181}}^1$

素因数の和:10354

約数の個数: 128

約数和(自身を含む): 9471703680

約数和(自身を除く): 6520028160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 151, 160, 192, 240, 302, 320, 384, 453, 480, 604, 640, 755, 906, 960, 1208, 1510, 1812, 1920, 2265, 2416, 3020, 3624, 4530, 4832, 6040, 7248, 9060, 9664, 10181, 12080, 14496, 18120, 19328, 20362, 24160, 28992, 30543, 36240, 40724, 48320, 50905, 57984, 61086, 72480, 81448, 96640, 101810, 122172, 144960, 152715, 162896, 203620, 244344, 289920, 305430, 325792, 407240, 488688, 610860, 651584, 814480, 977376, 1221720, 1303168, 1537331, 1628960, 1954752, 2443440, 3074662, 3257920, 3909504, 4611993, 4886880, 6149324, 6515840, 7686655, 9223986, 9773760, 12298648, 15373310, 18447972, 19547520, 23059965, 24597296, 30746620, 36895944, 46119930, 49194592, 61493240, 73791888, 92239860, 98389184, 122986480, 147583776, 184479720, 196778368, 245972960, 295167552, 368959440, 491945920, 590335104, 737918880, 983891840, 1475837760, 2951675520]

約数ペア:

[(1, 2951675520), (2, 1475837760), (3, 983891840), (4, 737918880), (5, 590335104), (6, 491945920), (8, 368959440), (10, 295167552), (12, 245972960), (15, 196778368), (16, 184479720), (20, 147583776), (24, 122986480), (30, 98389184), (32, 92239860), (40, 73791888), (48, 61493240), (60, 49194592), (64, 46119930), (80, 36895944), (96, 30746620), (120, 24597296), (128, 23059965), (151, 19547520), (160, 18447972), (192, 15373310), (240, 12298648), (302, 9773760), (320, 9223986), (384, 7686655), (453, 6515840), (480, 6149324), (604, 4886880), (640, 4611993), (755, 3909504), (906, 3257920), (960, 3074662), (1208, 2443440), (1510, 1954752), (1812, 1628960), (1920, 1537331), (2265, 1303168), (2416, 1221720), (3020, 977376), (3624, 814480), (4530, 651584), (4832, 610860), (6040, 488688), (7248, 407240), (9060, 325792), (9664, 305430), (10181, 289920), (12080, 244344), (14496, 203620), (18120, 162896), (19328, 152715), (20362, 144960), (24160, 122172), (28992, 101810), (30543, 96640), (36240, 81448), (40724, 72480), (48320, 61086), (50905, 57984)]