261665452080

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{1051}}^1\times {\mathrm{1423}}^1$

素因数の和:2508

約数の個数: 320

約数和(自身を含む): 913929123840

約数和(自身を除く): 652263671760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1051, 1080, 1215, 1296, 1423, 1458, 1620, 1944, 2102, 2160, 2187, 2430, 2846, 2916, 3153, 3240, 3645, 3888, 4204, 4269, 4374, 4860, 5255, 5692, 5832, 6306, 6480, 7115, 7290, 8408, 8538, 8748, 9459, 9720, 10510, 10935, 11384, 11664, 12612, 12807, 14230, 14580, 15765, 16816, 17076, 17496, 18918, 19440, 21020, 21345, 21870, 22768, 25224, 25614, 28377, 28460, 29160, 31530, 34152, 34992, 37836, 38421, 42040, 42690, 43740, 47295, 50448, 51228, 56754, 56920, 58320, 63060, 64035, 68304, 75672, 76842, 84080, 85131, 85380, 87480, 94590, 102456, 113508, 113840, 115263, 126120, 128070, 141885, 151344, 153684, 170262, 170760, 174960, 189180, 192105, 204912, 227016, 230526, 252240, 255393, 256140, 283770, 307368, 340524, 341520, 345789, 378360, 384210, 425655, 454032, 461052, 510786, 512280, 567540, 576315, 614736, 681048, 691578, 756720, 766179, 768420, 851310, 922104, 1021572, 1024560, 1037367, 1135080, 1152630, 1276965, 1362096, 1383156, 1495573, 1532358, 1536840, 1702620, 1728945, 1844208, 2043144, 2074734, 2270160, 2298537, 2305260, 2553930, 2766312, 2991146, 3064716, 3073680, 3112101, 3405240, 3457890, 3830895, 4086288, 4149468, 4486719, 4597074, 4610520, 5107860, 5186835, 5532624, 5982292, 6129432, 6224202, 6810480, 6915780, 7477865, 7661790, 8298936, 8973438, 9194148, 9221040, 10215720, 10373670, 11492685, 11964584, 12258864, 12448404, 13460157, 13831560, 14955730, 15323580, 15560505, 16597872, 17946876, 18388296, 20431440, 20747340, 22433595, 22985370, 23929168, 24896808, 26920314, 27663120, 29911460, 30647160, 31121010, 35893752, 36776592, 40380471, 41494680, 44867190, 45970740, 49793616, 53840628, 59822920, 61294320, 62242020, 67300785, 71787504, 80760942, 82989360, 89734380, 91941480, 107681256, 119645840, 121141413, 124484040, 134601570, 161521884, 179468760, 183882960, 201902355, 215362512, 242282826, 248968080, 269203140, 323043768, 358937520, 363424239, 403804710, 484565652, 538406280, 605707065, 646087536, 726848478, 807609420, 969131304, 1076812560, 1090272717, 1211414130, 1453696956, 1615218840, 1817121195, 1938262608, 2180545434, 2422828260, 2907393912, 3230437680, 3270818151, 3634242390, 4361090868, 4845656520, 5451363585, 5814787824, 6541636302, 7268484780, 8722181736, 9691313040, 10902727170, 13083272604, 14536969560, 16354090755, 17444363472, 21805454340, 26166545208, 29073939120, 32708181510, 43610908680, 52333090416, 65416363020, 87221817360, 130832726040, 261665452080]

約数ペア:

[(1, 261665452080), (2, 130832726040), (3, 87221817360), (4, 65416363020), (5, 52333090416), (6, 43610908680), (8, 32708181510), (9, 29073939120), (10, 26166545208), (12, 21805454340), (15, 17444363472), (16, 16354090755), (18, 14536969560), (20, 13083272604), (24, 10902727170), (27, 9691313040), (30, 8722181736), (36, 7268484780), (40, 6541636302), (45, 5814787824), (48, 5451363585), (54, 4845656520), (60, 4361090868), (72, 3634242390), (80, 3270818151), (81, 3230437680), (90, 2907393912), (108, 2422828260), (120, 2180545434), (135, 1938262608), (144, 1817121195), (162, 1615218840), (180, 1453696956), (216, 1211414130), (240, 1090272717), (243, 1076812560), (270, 969131304), (324, 807609420), (360, 726848478), (405, 646087536), (432, 605707065), (486, 538406280), (540, 484565652), (648, 403804710), (720, 363424239), (729, 358937520), (810, 323043768), (972, 269203140), (1051, 248968080), (1080, 242282826), (1215, 215362512), (1296, 201902355), (1423, 183882960), (1458, 179468760), (1620, 161521884), (1944, 134601570), (2102, 124484040), (2160, 121141413), (2187, 119645840), (2430, 107681256), (2846, 91941480), (2916, 89734380), (3153, 82989360), (3240, 80760942), (3645, 71787504), (3888, 67300785), (4204, 62242020), (4269, 61294320), (4374, 59822920), (4860, 53840628), (5255, 49793616), (5692, 45970740), (5832, 44867190), (6306, 41494680), (6480, 40380471), (7115, 36776592), (7290, 35893752), (8408, 31121010), (8538, 30647160), (8748, 29911460), (9459, 27663120), (9720, 26920314), (10510, 24896808), (10935, 23929168), (11384, 22985370), (11664, 22433595), (12612, 20747340), (12807, 20431440), (14230, 18388296), (14580, 17946876), (15765, 16597872), (16816, 15560505), (17076, 15323580), (17496, 14955730), (18918, 13831560), (19440, 13460157), (21020, 12448404), (21345, 12258864), (21870, 11964584), (22768, 11492685), (25224, 10373670), (25614, 10215720), (28377, 9221040), (28460, 9194148), (29160, 8973438), (31530, 8298936), (34152, 7661790), (34992, 7477865), (37836, 6915780), (38421, 6810480), (42040, 6224202), (42690, 6129432), (43740, 5982292), (47295, 5532624), (50448, 5186835), (51228, 5107860), (56754, 4610520), (56920, 4597074), (58320, 4486719), (63060, 4149468), (64035, 4086288), (68304, 3830895), (75672, 3457890), (76842, 3405240), (84080, 3112101), (85131, 3073680), (85380, 3064716), (87480, 2991146), (94590, 2766312), (102456, 2553930), (113508, 2305260), (113840, 2298537), (115263, 2270160), (126120, 2074734), (128070, 2043144), (141885, 1844208), (151344, 1728945), (153684, 1702620), (170262, 1536840), (170760, 1532358), (174960, 1495573), (189180, 1383156), (192105, 1362096), (204912, 1276965), (227016, 1152630), (230526, 1135080), (252240, 1037367), (255393, 1024560), (256140, 1021572), (283770, 922104), (307368, 851310), (340524, 768420), (341520, 766179), (345789, 756720), (378360, 691578), (384210, 681048), (425655, 614736), (454032, 576315), (461052, 567540), (510786, 512280)]