1551188160

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{4241}}^1$

素因数の和:4391

約数の個数: 168

約数和(自身を含む): 5378720256

約数和(自身を除く): 3827532096

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 127, 144, 160, 180, 192, 240, 254, 288, 320, 360, 381, 480, 508, 576, 635, 720, 762, 960, 1016, 1143, 1270, 1440, 1524, 1905, 2032, 2286, 2540, 2880, 3048, 3810, 4064, 4241, 4572, 5080, 5715, 6096, 7620, 8128, 8482, 9144, 10160, 11430, 12192, 12723, 15240, 16964, 18288, 20320, 21205, 22860, 24384, 25446, 30480, 33928, 36576, 38169, 40640, 42410, 45720, 50892, 60960, 63615, 67856, 73152, 76338, 84820, 91440, 101784, 121920, 127230, 135712, 152676, 169640, 182880, 190845, 203568, 254460, 271424, 305352, 339280, 365760, 381690, 407136, 508920, 538607, 610704, 678560, 763380, 814272, 1017840, 1077214, 1221408, 1357120, 1526760, 1615821, 2035680, 2154428, 2442816, 2693035, 3053520, 3231642, 4071360, 4308856, 4847463, 5386070, 6107040, 6463284, 8079105, 8617712, 9694926, 10772140, 12214080, 12926568, 16158210, 17235424, 19389852, 21544280, 24237315, 25853136, 32316420, 34470848, 38779704, 43088560, 48474630, 51706272, 64632840, 77559408, 86177120, 96949260, 103412544, 129265680, 155118816, 172354240, 193898520, 258531360, 310237632, 387797040, 517062720, 775594080, 1551188160]

約数ペア:

[(1, 1551188160), (2, 775594080), (3, 517062720), (4, 387797040), (5, 310237632), (6, 258531360), (8, 193898520), (9, 172354240), (10, 155118816), (12, 129265680), (15, 103412544), (16, 96949260), (18, 86177120), (20, 77559408), (24, 64632840), (30, 51706272), (32, 48474630), (36, 43088560), (40, 38779704), (45, 34470848), (48, 32316420), (60, 25853136), (64, 24237315), (72, 21544280), (80, 19389852), (90, 17235424), (96, 16158210), (120, 12926568), (127, 12214080), (144, 10772140), (160, 9694926), (180, 8617712), (192, 8079105), (240, 6463284), (254, 6107040), (288, 5386070), (320, 4847463), (360, 4308856), (381, 4071360), (480, 3231642), (508, 3053520), (576, 2693035), (635, 2442816), (720, 2154428), (762, 2035680), (960, 1615821), (1016, 1526760), (1143, 1357120), (1270, 1221408), (1440, 1077214), (1524, 1017840), (1905, 814272), (2032, 763380), (2286, 678560), (2540, 610704), (2880, 538607), (3048, 508920), (3810, 407136), (4064, 381690), (4241, 365760), (4572, 339280), (5080, 305352), (5715, 271424), (6096, 254460), (7620, 203568), (8128, 190845), (8482, 182880), (9144, 169640), (10160, 152676), (11430, 135712), (12192, 127230), (12723, 121920), (15240, 101784), (16964, 91440), (18288, 84820), (20320, 76338), (21205, 73152), (22860, 67856), (24384, 63615), (25446, 60960), (30480, 50892), (33928, 45720), (36576, 42410), (38169, 40640)]