109478880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{10861}}^1$

素因数の和:10889

約数の個数: 144

約数和(自身を含む): 427006944

約数和(自身を除く): 317528064

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 10861, 21722, 32583, 43444, 54305, 65166, 76027, 86888, 97749, 108610, 130332, 152054, 162915, 173776, 195498, 217220, 228081, 260664, 304108, 325830, 347552, 380135, 390996, 434440, 456162, 488745, 521328, 608216, 651660, 684243, 760270, 781992, 868880, 912324, 977490, 1042656, 1140405, 1216432, 1303320, 1368486, 1520540, 1563984, 1737760, 1824648, 1954980, 2280810, 2432864, 2606640, 2736972, 3041080, 3127968, 3421215, 3649296, 3909960, 4561620, 5213280, 5473944, 6082160, 6842430, 7298592, 7819920, 9123240, 10947888, 12164320, 13684860, 15639840, 18246480, 21895776, 27369720, 36492960, 54739440, 109478880]

約数ペア:

[(1, 109478880), (2, 54739440), (3, 36492960), (4, 27369720), (5, 21895776), (6, 18246480), (7, 15639840), (8, 13684860), (9, 12164320), (10, 10947888), (12, 9123240), (14, 7819920), (15, 7298592), (16, 6842430), (18, 6082160), (20, 5473944), (21, 5213280), (24, 4561620), (28, 3909960), (30, 3649296), (32, 3421215), (35, 3127968), (36, 3041080), (40, 2736972), (42, 2606640), (45, 2432864), (48, 2280810), (56, 1954980), (60, 1824648), (63, 1737760), (70, 1563984), (72, 1520540), (80, 1368486), (84, 1303320), (90, 1216432), (96, 1140405), (105, 1042656), (112, 977490), (120, 912324), (126, 868880), (140, 781992), (144, 760270), (160, 684243), (168, 651660), (180, 608216), (210, 521328), (224, 488745), (240, 456162), (252, 434440), (280, 390996), (288, 380135), (315, 347552), (336, 325830), (360, 304108), (420, 260664), (480, 228081), (504, 217220), (560, 195498), (630, 173776), (672, 162915), (720, 152054), (840, 130332), (1008, 108610), (1120, 97749), (1260, 86888), (1440, 76027), (1680, 65166), (2016, 54305), (2520, 43444), (3360, 32583), (5040, 21722), (10080, 10861)]