125985504

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1$

素因数の和:305

約数の個数: 144

約数和(自身を含む): 371347200

約数和(自身を除く): 245361696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 32, 34, 38, 48, 51, 57, 68, 76, 96, 102, 114, 136, 152, 204, 228, 239, 272, 289, 304, 323, 408, 456, 478, 544, 578, 608, 646, 717, 816, 867, 912, 956, 969, 1156, 1292, 1434, 1632, 1734, 1824, 1912, 1938, 2312, 2584, 2868, 3468, 3824, 3876, 4063, 4541, 4624, 5168, 5491, 5736, 6936, 7648, 7752, 8126, 9082, 9248, 10336, 10982, 11472, 12189, 13623, 13872, 15504, 16252, 16473, 18164, 21964, 22944, 24378, 27246, 27744, 31008, 32504, 32946, 36328, 43928, 48756, 54492, 65008, 65892, 69071, 72656, 77197, 87856, 97512, 108984, 130016, 131784, 138142, 145312, 154394, 175712, 195024, 207213, 217968, 231591, 263568, 276284, 308788, 390048, 414426, 435936, 463182, 527136, 552568, 617576, 828852, 926364, 1105136, 1235152, 1312349, 1657704, 1852728, 2210272, 2470304, 2624698, 3315408, 3705456, 3937047, 5249396, 6630816, 7410912, 7874094, 10498792, 15748188, 20997584, 31496376, 41995168, 62992752, 125985504]

約数ペア:

[(1, 125985504), (2, 62992752), (3, 41995168), (4, 31496376), (6, 20997584), (8, 15748188), (12, 10498792), (16, 7874094), (17, 7410912), (19, 6630816), (24, 5249396), (32, 3937047), (34, 3705456), (38, 3315408), (48, 2624698), (51, 2470304), (57, 2210272), (68, 1852728), (76, 1657704), (96, 1312349), (102, 1235152), (114, 1105136), (136, 926364), (152, 828852), (204, 617576), (228, 552568), (239, 527136), (272, 463182), (289, 435936), (304, 414426), (323, 390048), (408, 308788), (456, 276284), (478, 263568), (544, 231591), (578, 217968), (608, 207213), (646, 195024), (717, 175712), (816, 154394), (867, 145312), (912, 138142), (956, 131784), (969, 130016), (1156, 108984), (1292, 97512), (1434, 87856), (1632, 77197), (1734, 72656), (1824, 69071), (1912, 65892), (1938, 65008), (2312, 54492), (2584, 48756), (2868, 43928), (3468, 36328), (3824, 32946), (3876, 32504), (4063, 31008), (4541, 27744), (4624, 27246), (5168, 24378), (5491, 22944), (5736, 21964), (6936, 18164), (7648, 16473), (7752, 16252), (8126, 15504), (9082, 13872), (9248, 13623), (10336, 12189), (10982, 11472)]