56035440

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{223}}^1\times {\mathrm{349}}^1$

素因数の和:591

約数の個数: 120

約数和(自身を含む): 189571200

約数和(自身を除く): 133535760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 223, 240, 349, 360, 446, 669, 698, 720, 892, 1047, 1115, 1338, 1396, 1745, 1784, 2007, 2094, 2230, 2676, 2792, 3141, 3345, 3490, 3568, 4014, 4188, 4460, 5235, 5352, 5584, 6282, 6690, 6980, 8028, 8376, 8920, 10035, 10470, 10704, 12564, 13380, 13960, 15705, 16056, 16752, 17840, 20070, 20940, 25128, 26760, 27920, 31410, 32112, 40140, 41880, 50256, 53520, 62820, 77827, 80280, 83760, 125640, 155654, 160560, 233481, 251280, 311308, 389135, 466962, 622616, 700443, 778270, 933924, 1167405, 1245232, 1400886, 1556540, 1867848, 2334810, 2801772, 3113080, 3502215, 3735696, 4669620, 5603544, 6226160, 7004430, 9339240, 11207088, 14008860, 18678480, 28017720, 56035440]

約数ペア:

[(1, 56035440), (2, 28017720), (3, 18678480), (4, 14008860), (5, 11207088), (6, 9339240), (8, 7004430), (9, 6226160), (10, 5603544), (12, 4669620), (15, 3735696), (16, 3502215), (18, 3113080), (20, 2801772), (24, 2334810), (30, 1867848), (36, 1556540), (40, 1400886), (45, 1245232), (48, 1167405), (60, 933924), (72, 778270), (80, 700443), (90, 622616), (120, 466962), (144, 389135), (180, 311308), (223, 251280), (240, 233481), (349, 160560), (360, 155654), (446, 125640), (669, 83760), (698, 80280), (720, 77827), (892, 62820), (1047, 53520), (1115, 50256), (1338, 41880), (1396, 40140), (1745, 32112), (1784, 31410), (2007, 27920), (2094, 26760), (2230, 25128), (2676, 20940), (2792, 20070), (3141, 17840), (3345, 16752), (3490, 16056), (3568, 15705), (4014, 13960), (4188, 13380), (4460, 12564), (5235, 10704), (5352, 10470), (5584, 10035), (6282, 8920), (6690, 8376), (6980, 8028)]