345831360

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{971}}^1$

素因数の和:1051

約数の個数: 224

約数和(自身を含む): 1279867392

約数和(自身を除く): 934036032

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, 53, 56, 60, 64, 70, 80, 84, 96, 105, 106, 112, 120, 140, 159, 160, 168, 192, 210, 212, 224, 240, 265, 280, 318, 320, 336, 371, 420, 424, 448, 480, 530, 560, 636, 672, 742, 795, 840, 848, 960, 971, 1060, 1113, 1120, 1272, 1344, 1484, 1590, 1680, 1696, 1855, 1942, 2120, 2226, 2240, 2544, 2913, 2968, 3180, 3360, 3392, 3710, 3884, 4240, 4452, 4855, 5088, 5565, 5826, 5936, 6360, 6720, 6797, 7420, 7768, 8480, 8904, 9710, 10176, 11130, 11652, 11872, 12720, 13594, 14565, 14840, 15536, 16960, 17808, 19420, 20391, 22260, 23304, 23744, 25440, 27188, 29130, 29680, 31072, 33985, 35616, 38840, 40782, 44520, 46608, 50880, 51463, 54376, 58260, 59360, 62144, 67970, 71232, 77680, 81564, 89040, 93216, 101955, 102926, 108752, 116520, 118720, 135940, 154389, 155360, 163128, 178080, 186432, 203910, 205852, 217504, 233040, 257315, 271880, 308778, 310720, 326256, 356160, 360241, 407820, 411704, 435008, 466080, 514630, 543760, 617556, 652512, 720482, 771945, 815640, 823408, 932160, 1029260, 1080723, 1087520, 1235112, 1305024, 1440964, 1543890, 1631280, 1646816, 1801205, 2058520, 2161446, 2175040, 2470224, 2881928, 3087780, 3262560, 3293632, 3602410, 4117040, 4322892, 4940448, 5403615, 5763856, 6175560, 6525120, 7204820, 8234080, 8645784, 9880896, 10807230, 11527712, 12351120, 14409640, 16468160, 17291568, 21614460, 23055424, 24702240, 28819280, 34583136, 43228920, 49404480, 57638560, 69166272, 86457840, 115277120, 172915680, 345831360]

約数ペア:

[(1, 345831360), (2, 172915680), (3, 115277120), (4, 86457840), (5, 69166272), (6, 57638560), (7, 49404480), (8, 43228920), (10, 34583136), (12, 28819280), (14, 24702240), (15, 23055424), (16, 21614460), (20, 17291568), (21, 16468160), (24, 14409640), (28, 12351120), (30, 11527712), (32, 10807230), (35, 9880896), (40, 8645784), (42, 8234080), (48, 7204820), (53, 6525120), (56, 6175560), (60, 5763856), (64, 5403615), (70, 4940448), (80, 4322892), (84, 4117040), (96, 3602410), (105, 3293632), (106, 3262560), (112, 3087780), (120, 2881928), (140, 2470224), (159, 2175040), (160, 2161446), (168, 2058520), (192, 1801205), (210, 1646816), (212, 1631280), (224, 1543890), (240, 1440964), (265, 1305024), (280, 1235112), (318, 1087520), (320, 1080723), (336, 1029260), (371, 932160), (420, 823408), (424, 815640), (448, 771945), (480, 720482), (530, 652512), (560, 617556), (636, 543760), (672, 514630), (742, 466080), (795, 435008), (840, 411704), (848, 407820), (960, 360241), (971, 356160), (1060, 326256), (1113, 310720), (1120, 308778), (1272, 271880), (1344, 257315), (1484, 233040), (1590, 217504), (1680, 205852), (1696, 203910), (1855, 186432), (1942, 178080), (2120, 163128), (2226, 155360), (2240, 154389), (2544, 135940), (2913, 118720), (2968, 116520), (3180, 108752), (3360, 102926), (3392, 101955), (3710, 93216), (3884, 89040), (4240, 81564), (4452, 77680), (4855, 71232), (5088, 67970), (5565, 62144), (5826, 59360), (5936, 58260), (6360, 54376), (6720, 51463), (6797, 50880), (7420, 46608), (7768, 44520), (8480, 40782), (8904, 38840), (9710, 35616), (10176, 33985), (11130, 31072), (11652, 29680), (11872, 29130), (12720, 27188), (13594, 25440), (14565, 23744), (14840, 23304), (15536, 22260), (16960, 20391), (17808, 19420)]