297076560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1017

約数の個数: 160

約数和(自身を含む): 1013506560

約数和(自身を除く): 716430000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 131, 132, 165, 176, 220, 240, 262, 264, 330, 393, 440, 524, 528, 655, 660, 786, 859, 880, 1048, 1310, 1320, 1441, 1572, 1718, 1965, 2096, 2577, 2620, 2640, 2882, 3144, 3436, 3930, 4295, 4323, 5154, 5240, 5764, 6288, 6872, 7205, 7860, 8590, 8646, 9449, 10308, 10480, 11528, 12885, 13744, 14410, 15720, 17180, 17292, 18898, 20616, 21615, 23056, 25770, 28347, 28820, 31440, 34360, 34584, 37796, 41232, 43230, 47245, 51540, 56694, 57640, 68720, 69168, 75592, 86460, 94490, 103080, 112529, 113388, 115280, 141735, 151184, 172920, 188980, 206160, 225058, 226776, 283470, 337587, 345840, 377960, 450116, 453552, 562645, 566940, 675174, 755920, 900232, 1125290, 1133880, 1237819, 1350348, 1687935, 1800464, 2250580, 2267760, 2475638, 2700696, 3375870, 3713457, 4501160, 4951276, 5401392, 6189095, 6751740, 7426914, 9002320, 9902552, 12378190, 13503480, 14853828, 18567285, 19805104, 24756380, 27006960, 29707656, 37134570, 49512760, 59415312, 74269140, 99025520, 148538280, 297076560]

約数ペア:

[(1, 297076560), (2, 148538280), (3, 99025520), (4, 74269140), (5, 59415312), (6, 49512760), (8, 37134570), (10, 29707656), (11, 27006960), (12, 24756380), (15, 19805104), (16, 18567285), (20, 14853828), (22, 13503480), (24, 12378190), (30, 9902552), (33, 9002320), (40, 7426914), (44, 6751740), (48, 6189095), (55, 5401392), (60, 4951276), (66, 4501160), (80, 3713457), (88, 3375870), (110, 2700696), (120, 2475638), (131, 2267760), (132, 2250580), (165, 1800464), (176, 1687935), (220, 1350348), (240, 1237819), (262, 1133880), (264, 1125290), (330, 900232), (393, 755920), (440, 675174), (524, 566940), (528, 562645), (655, 453552), (660, 450116), (786, 377960), (859, 345840), (880, 337587), (1048, 283470), (1310, 226776), (1320, 225058), (1441, 206160), (1572, 188980), (1718, 172920), (1965, 151184), (2096, 141735), (2577, 115280), (2620, 113388), (2640, 112529), (2882, 103080), (3144, 94490), (3436, 86460), (3930, 75592), (4295, 69168), (4323, 68720), (5154, 57640), (5240, 56694), (5764, 51540), (6288, 47245), (6872, 43230), (7205, 41232), (7860, 37796), (8590, 34584), (8646, 34360), (9449, 31440), (10308, 28820), (10480, 28347), (11528, 25770), (12885, 23056), (13744, 21615), (14410, 20616), (15720, 18898), (17180, 17292)]