268809840

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{3191}}^1$

素因数の和:3229

約数の個数: 200

約数和(自身を含む): 1005748128

約数和(自身を除く): 736938288

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 104, 108, 117, 120, 130, 135, 144, 156, 162, 180, 195, 208, 216, 234, 240, 260, 270, 312, 324, 351, 360, 390, 405, 432, 468, 520, 540, 585, 624, 648, 702, 720, 780, 810, 936, 1040, 1053, 1080, 1170, 1296, 1404, 1560, 1620, 1755, 1872, 2106, 2160, 2340, 2808, 3120, 3191, 3240, 3510, 4212, 4680, 5265, 5616, 6382, 6480, 7020, 8424, 9360, 9573, 10530, 12764, 14040, 15955, 16848, 19146, 21060, 25528, 28080, 28719, 31910, 38292, 41483, 42120, 47865, 51056, 57438, 63820, 76584, 82966, 84240, 86157, 95730, 114876, 124449, 127640, 143595, 153168, 165932, 172314, 191460, 207415, 229752, 248898, 255280, 258471, 287190, 331864, 344628, 373347, 382920, 414830, 430785, 459504, 497796, 516942, 574380, 622245, 663728, 689256, 746694, 765840, 829660, 861570, 995592, 1033884, 1120041, 1148760, 1244490, 1292355, 1378512, 1493388, 1659320, 1723140, 1866735, 1991184, 2067768, 2240082, 2297520, 2488980, 2584710, 2986776, 3318640, 3360123, 3446280, 3733470, 4135536, 4480164, 4977960, 5169420, 5600205, 5973552, 6720246, 6892560, 7466940, 8960328, 9955920, 10338840, 11200410, 13440492, 14933880, 16800615, 17920656, 20677680, 22400820, 26880984, 29867760, 33601230, 44801640, 53761968, 67202460, 89603280, 134404920, 268809840]

約数ペア:

[(1, 268809840), (2, 134404920), (3, 89603280), (4, 67202460), (5, 53761968), (6, 44801640), (8, 33601230), (9, 29867760), (10, 26880984), (12, 22400820), (13, 20677680), (15, 17920656), (16, 16800615), (18, 14933880), (20, 13440492), (24, 11200410), (26, 10338840), (27, 9955920), (30, 8960328), (36, 7466940), (39, 6892560), (40, 6720246), (45, 5973552), (48, 5600205), (52, 5169420), (54, 4977960), (60, 4480164), (65, 4135536), (72, 3733470), (78, 3446280), (80, 3360123), (81, 3318640), (90, 2986776), (104, 2584710), (108, 2488980), (117, 2297520), (120, 2240082), (130, 2067768), (135, 1991184), (144, 1866735), (156, 1723140), (162, 1659320), (180, 1493388), (195, 1378512), (208, 1292355), (216, 1244490), (234, 1148760), (240, 1120041), (260, 1033884), (270, 995592), (312, 861570), (324, 829660), (351, 765840), (360, 746694), (390, 689256), (405, 663728), (432, 622245), (468, 574380), (520, 516942), (540, 497796), (585, 459504), (624, 430785), (648, 414830), (702, 382920), (720, 373347), (780, 344628), (810, 331864), (936, 287190), (1040, 258471), (1053, 255280), (1080, 248898), (1170, 229752), (1296, 207415), (1404, 191460), (1560, 172314), (1620, 165932), (1755, 153168), (1872, 143595), (2106, 127640), (2160, 124449), (2340, 114876), (2808, 95730), (3120, 86157), (3191, 84240), (3240, 82966), (3510, 76584), (4212, 63820), (4680, 57438), (5265, 51056), (5616, 47865), (6382, 42120), (6480, 41483), (7020, 38292), (8424, 31910), (9360, 28719), (9573, 28080), (10530, 25528), (12764, 21060), (14040, 19146), (15955, 16848)]