676996920

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{15289}}^1$

素因数の和:15350

約数の個数: 128

約数和(自身を含む): 2311848000

約数和(自身を除く): 1634851080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 41, 45, 54, 60, 72, 82, 90, 108, 120, 123, 135, 164, 180, 205, 216, 246, 270, 328, 360, 369, 410, 492, 540, 615, 738, 820, 984, 1080, 1107, 1230, 1476, 1640, 1845, 2214, 2460, 2952, 3690, 4428, 4920, 5535, 7380, 8856, 11070, 14760, 15289, 22140, 30578, 44280, 45867, 61156, 76445, 91734, 122312, 137601, 152890, 183468, 229335, 275202, 305780, 366936, 412803, 458670, 550404, 611560, 626849, 688005, 825606, 917340, 1100808, 1253698, 1376010, 1651212, 1834680, 1880547, 2064015, 2507396, 2752020, 3134245, 3302424, 3761094, 4128030, 5014792, 5504040, 5641641, 6268490, 7522188, 8256060, 9402735, 11283282, 12536980, 15044376, 16512120, 16924923, 18805470, 22566564, 25073960, 28208205, 33849846, 37610940, 45133128, 56416410, 67699692, 75221880, 84624615, 112832820, 135399384, 169249230, 225665640, 338498460, 676996920]

約数ペア:

[(1, 676996920), (2, 338498460), (3, 225665640), (4, 169249230), (5, 135399384), (6, 112832820), (8, 84624615), (9, 75221880), (10, 67699692), (12, 56416410), (15, 45133128), (18, 37610940), (20, 33849846), (24, 28208205), (27, 25073960), (30, 22566564), (36, 18805470), (40, 16924923), (41, 16512120), (45, 15044376), (54, 12536980), (60, 11283282), (72, 9402735), (82, 8256060), (90, 7522188), (108, 6268490), (120, 5641641), (123, 5504040), (135, 5014792), (164, 4128030), (180, 3761094), (205, 3302424), (216, 3134245), (246, 2752020), (270, 2507396), (328, 2064015), (360, 1880547), (369, 1834680), (410, 1651212), (492, 1376010), (540, 1253698), (615, 1100808), (738, 917340), (820, 825606), (984, 688005), (1080, 626849), (1107, 611560), (1230, 550404), (1476, 458670), (1640, 412803), (1845, 366936), (2214, 305780), (2460, 275202), (2952, 229335), (3690, 183468), (4428, 152890), (4920, 137601), (5535, 122312), (7380, 91734), (8856, 76445), (11070, 61156), (14760, 45867), (15289, 44280), (22140, 30578)]