26575920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{5273}}^1$

素因数の和:5299

約数の個数: 120

約数和(自身を含む): 102020256

約数和(自身を除く): 75444336

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 5273, 10546, 15819, 21092, 26365, 31638, 36911, 42184, 47457, 52730, 63276, 73822, 79095, 84368, 94914, 105460, 110733, 126552, 147644, 158190, 184555, 189828, 210920, 221466, 237285, 253104, 295288, 316380, 332199, 369110, 379656, 421840, 442932, 474570, 553665, 590576, 632760, 664398, 738220, 759312, 885864, 949140, 1107330, 1265520, 1328796, 1476440, 1660995, 1771728, 1898280, 2214660, 2657592, 2952880, 3321990, 3796560, 4429320, 5315184, 6643980, 8858640, 13287960, 26575920]

約数ペア:

[(1, 26575920), (2, 13287960), (3, 8858640), (4, 6643980), (5, 5315184), (6, 4429320), (7, 3796560), (8, 3321990), (9, 2952880), (10, 2657592), (12, 2214660), (14, 1898280), (15, 1771728), (16, 1660995), (18, 1476440), (20, 1328796), (21, 1265520), (24, 1107330), (28, 949140), (30, 885864), (35, 759312), (36, 738220), (40, 664398), (42, 632760), (45, 590576), (48, 553665), (56, 474570), (60, 442932), (63, 421840), (70, 379656), (72, 369110), (80, 332199), (84, 316380), (90, 295288), (105, 253104), (112, 237285), (120, 221466), (126, 210920), (140, 189828), (144, 184555), (168, 158190), (180, 147644), (210, 126552), (240, 110733), (252, 105460), (280, 94914), (315, 84368), (336, 79095), (360, 73822), (420, 63276), (504, 52730), (560, 47457), (630, 42184), (720, 36911), (840, 31638), (1008, 26365), (1260, 21092), (1680, 15819), (2520, 10546), (5040, 5273)]