537619680

素因数分解:

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

素因数の和:3231

約数の個数: 240

約数和(自身を含む): 2043939744

約数和(自身を除く): 1506320064

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 162, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 324, 351, 360, 390, 405, 416, 432, 468, 480, 520, 540, 585, 624, 648, 702, 720, 780, 810, 864, 936, 1040, 1053, 1080, 1170, 1248, 1296, 1404, 1440, 1560, 1620, 1755, 1872, 2080, 2106, 2160, 2340, 2592, 2808, 3120, 3191, 3240, 3510, 3744, 4212, 4320, 4680, 5265, 5616, 6240, 6382, 6480, 7020, 8424, 9360, 9573, 10530, 11232, 12764, 12960, 14040, 15955, 16848, 18720, 19146, 21060, 25528, 28080, 28719, 31910, 33696, 38292, 41483, 42120, 47865, 51056, 56160, 57438, 63820, 76584, 82966, 84240, 86157, 95730, 102112, 114876, 124449, 127640, 143595, 153168, 165932, 168480, 172314, 191460, 207415, 229752, 248898, 255280, 258471, 287190, 306336, 331864, 344628, 373347, 382920, 414830, 430785, 459504, 497796, 510560, 516942, 574380, 622245, 663728, 689256, 746694, 765840, 829660, 861570, 919008, 995592, 1033884, 1120041, 1148760, 1244490, 1292355, 1327456, 1378512, 1493388, 1531680, 1659320, 1723140, 1866735, 1991184, 2067768, 2240082, 2297520, 2488980, 2584710, 2757024, 2986776, 3318640, 3360123, 3446280, 3733470, 3982368, 4135536, 4480164, 4595040, 4977960, 5169420, 5600205, 5973552, 6637280, 6720246, 6892560, 7466940, 8271072, 8960328, 9955920, 10338840, 11200410, 11947104, 13440492, 13785120, 14933880, 16800615, 17920656, 19911840, 20677680, 22400820, 26880984, 29867760, 33601230, 35841312, 41355360, 44801640, 53761968, 59735520, 67202460, 89603280, 107523936, 134404920, 179206560, 268809840, 537619680]

約数ペア:

[(1, 537619680), (2, 268809840), (3, 179206560), (4, 134404920), (5, 107523936), (6, 89603280), (8, 67202460), (9, 59735520), (10, 53761968), (12, 44801640), (13, 41355360), (15, 35841312), (16, 33601230), (18, 29867760), (20, 26880984), (24, 22400820), (26, 20677680), (27, 19911840), (30, 17920656), (32, 16800615), (36, 14933880), (39, 13785120), (40, 13440492), (45, 11947104), (48, 11200410), (52, 10338840), (54, 9955920), (60, 8960328), (65, 8271072), (72, 7466940), (78, 6892560), (80, 6720246), (81, 6637280), (90, 5973552), (96, 5600205), (104, 5169420), (108, 4977960), (117, 4595040), (120, 4480164), (130, 4135536), (135, 3982368), (144, 3733470), (156, 3446280), (160, 3360123), (162, 3318640), (180, 2986776), (195, 2757024), (208, 2584710), (216, 2488980), (234, 2297520), (240, 2240082), (260, 2067768), (270, 1991184), (288, 1866735), (312, 1723140), (324, 1659320), (351, 1531680), (360, 1493388), (390, 1378512), (405, 1327456), (416, 1292355), (432, 1244490), (468, 1148760), (480, 1120041), (520, 1033884), (540, 995592), (585, 919008), (624, 861570), (648, 829660), (702, 765840), (720, 746694), (780, 689256), (810, 663728), (864, 622245), (936, 574380), (1040, 516942), (1053, 510560), (1080, 497796), (1170, 459504), (1248, 430785), (1296, 414830), (1404, 382920), (1440, 373347), (1560, 344628), (1620, 331864), (1755, 306336), (1872, 287190), (2080, 258471), (2106, 255280), (2160, 248898), (2340, 229752), (2592, 207415), (2808, 191460), (3120, 172314), (3191, 168480), (3240, 165932), (3510, 153168), (3744, 143595), (4212, 127640), (4320, 124449), (4680, 114876), (5265, 102112), (5616, 95730), (6240, 86157), (6382, 84240), (6480, 82966), (7020, 76584), (8424, 63820), (9360, 57438), (9573, 56160), (10530, 51056), (11232, 47865), (12764, 42120), (12960, 41483), (14040, 38292), (15955, 33696), (16848, 31910), (18720, 28719), (19146, 28080), (21060, 25528)]