320853312

素因数分解:

$2^6\times 3^6\times {\mathrm{13}}^1\times {\mathrm{23}}^2$

素因数の和:89

約数の個数: 294

約数和(自身を含む): 1074674762

約数和(自身を除く): 753821450

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 32, 36, 39, 46, 48, 52, 54, 64, 69, 72, 78, 81, 92, 96, 104, 108, 117, 138, 144, 156, 162, 184, 192, 207, 208, 216, 234, 243, 276, 288, 299, 312, 324, 351, 368, 414, 416, 432, 468, 486, 529, 552, 576, 598, 621, 624, 648, 702, 729, 736, 828, 832, 864, 897, 936, 972, 1053, 1058, 1104, 1196, 1242, 1248, 1296, 1404, 1458, 1472, 1587, 1656, 1728, 1794, 1863, 1872, 1944, 2106, 2116, 2208, 2392, 2484, 2496, 2592, 2691, 2808, 2916, 3159, 3174, 3312, 3588, 3726, 3744, 3888, 4212, 4232, 4416, 4761, 4784, 4968, 5184, 5382, 5589, 5616, 5832, 6318, 6348, 6624, 6877, 7176, 7452, 7488, 7776, 8073, 8424, 8464, 9477, 9522, 9568, 9936, 10764, 11178, 11232, 11664, 12636, 12696, 13248, 13754, 14283, 14352, 14904, 15552, 16146, 16767, 16848, 16928, 18954, 19044, 19136, 19872, 20631, 21528, 22356, 22464, 23328, 24219, 25272, 25392, 27508, 28566, 28704, 29808, 32292, 33534, 33696, 33856, 37908, 38088, 39744, 41262, 42849, 43056, 44712, 46656, 48438, 50544, 50784, 55016, 57132, 57408, 59616, 61893, 64584, 67068, 67392, 72657, 75816, 76176, 82524, 85698, 86112, 89424, 96876, 101088, 101568, 110032, 114264, 119232, 123786, 128547, 129168, 134136, 145314, 151632, 152352, 165048, 171396, 172224, 178848, 185679, 193752, 202176, 217971, 220064, 228528, 247572, 257094, 258336, 268272, 290628, 303264, 304704, 330096, 342792, 357696, 371358, 385641, 387504, 435942, 440128, 457056, 495144, 514188, 516672, 536544, 557037, 581256, 606528, 660192, 685584, 742716, 771282, 775008, 871884, 914112, 990288, 1028376, 1073088, 1114074, 1162512, 1320384, 1371168, 1485432, 1542564, 1550016, 1671111, 1743768, 1980576, 2056752, 2228148, 2325024, 2742336, 2970864, 3085128, 3342222, 3487536, 3961152, 4113504, 4456296, 4650048, 5013333, 5941728, 6170256, 6684444, 6975072, 8227008, 8912592, 10026666, 11883456, 12340512, 13368888, 13950144, 17825184, 20053332, 24681024, 26737776, 35650368, 40106664, 53475552, 80213328, 106951104, 160426656, 320853312]

約数ペア:

[(1, 320853312), (2, 160426656), (3, 106951104), (4, 80213328), (6, 53475552), (8, 40106664), (9, 35650368), (12, 26737776), (13, 24681024), (16, 20053332), (18, 17825184), (23, 13950144), (24, 13368888), (26, 12340512), (27, 11883456), (32, 10026666), (36, 8912592), (39, 8227008), (46, 6975072), (48, 6684444), (52, 6170256), (54, 5941728), (64, 5013333), (69, 4650048), (72, 4456296), (78, 4113504), (81, 3961152), (92, 3487536), (96, 3342222), (104, 3085128), (108, 2970864), (117, 2742336), (138, 2325024), (144, 2228148), (156, 2056752), (162, 1980576), (184, 1743768), (192, 1671111), (207, 1550016), (208, 1542564), (216, 1485432), (234, 1371168), (243, 1320384), (276, 1162512), (288, 1114074), (299, 1073088), (312, 1028376), (324, 990288), (351, 914112), (368, 871884), (414, 775008), (416, 771282), (432, 742716), (468, 685584), (486, 660192), (529, 606528), (552, 581256), (576, 557037), (598, 536544), (621, 516672), (624, 514188), (648, 495144), (702, 457056), (729, 440128), (736, 435942), (828, 387504), (832, 385641), (864, 371358), (897, 357696), (936, 342792), (972, 330096), (1053, 304704), (1058, 303264), (1104, 290628), (1196, 268272), (1242, 258336), (1248, 257094), (1296, 247572), (1404, 228528), (1458, 220064), (1472, 217971), (1587, 202176), (1656, 193752), (1728, 185679), (1794, 178848), (1863, 172224), (1872, 171396), (1944, 165048), (2106, 152352), (2116, 151632), (2208, 145314), (2392, 134136), (2484, 129168), (2496, 128547), (2592, 123786), (2691, 119232), (2808, 114264), (2916, 110032), (3159, 101568), (3174, 101088), (3312, 96876), (3588, 89424), (3726, 86112), (3744, 85698), (3888, 82524), (4212, 76176), (4232, 75816), (4416, 72657), (4761, 67392), (4784, 67068), (4968, 64584), (5184, 61893), (5382, 59616), (5589, 57408), (5616, 57132), (5832, 55016), (6318, 50784), (6348, 50544), (6624, 48438), (6877, 46656), (7176, 44712), (7452, 43056), (7488, 42849), (7776, 41262), (8073, 39744), (8424, 38088), (8464, 37908), (9477, 33856), (9522, 33696), (9568, 33534), (9936, 32292), (10764, 29808), (11178, 28704), (11232, 28566), (11664, 27508), (12636, 25392), (12696, 25272), (13248, 24219), (13754, 23328), (14283, 22464), (14352, 22356), (14904, 21528), (15552, 20631), (16146, 19872), (16767, 19136), (16848, 19044), (16928, 18954)]