81850279680

素因数分解:

$2^8\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{60727}}^1$

素因数の和:60773

約数の個数: 360

約数和(自身を含む): 315409329312

約数和(自身を除く): 233559049632

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, 64, 65, 72, 78, 80, 81, 90, 96, 104, 108, 117, 120, 128, 130, 135, 144, 156, 160, 162, 180, 192, 195, 208, 216, 234, 240, 256, 260, 270, 288, 312, 320, 324, 351, 360, 384, 390, 405, 416, 432, 468, 480, 520, 540, 576, 585, 624, 640, 648, 702, 720, 768, 780, 810, 832, 864, 936, 960, 1040, 1053, 1080, 1152, 1170, 1248, 1280, 1296, 1404, 1440, 1560, 1620, 1664, 1728, 1755, 1872, 1920, 2080, 2106, 2160, 2304, 2340, 2496, 2592, 2808, 2880, 3120, 3240, 3328, 3456, 3510, 3744, 3840, 4160, 4212, 4320, 4680, 4992, 5184, 5265, 5616, 5760, 6240, 6480, 6912, 7020, 7488, 8320, 8424, 8640, 9360, 9984, 10368, 10530, 11232, 11520, 12480, 12960, 14040, 14976, 16640, 16848, 17280, 18720, 20736, 21060, 22464, 24960, 25920, 28080, 29952, 33696, 34560, 37440, 42120, 44928, 49920, 51840, 56160, 60727, 67392, 74880, 84240, 89856, 103680, 112320, 121454, 134784, 149760, 168480, 182181, 224640, 242908, 269568, 303635, 336960, 364362, 449280, 485816, 546543, 607270, 673920, 728724, 789451, 910905, 971632, 1093086, 1214540, 1347840, 1457448, 1578902, 1639629, 1821810, 1943264, 2186172, 2368353, 2429080, 2732715, 2914896, 3157804, 3279258, 3643620, 3886528, 3947255, 4372344, 4736706, 4858160, 4918887, 5465430, 5829792, 6315608, 6558516, 7105059, 7287240, 7773056, 7894510, 8198145, 8744688, 9473412, 9716320, 9837774, 10930860, 11659584, 11841765, 12631216, 13117032, 14210118, 14574480, 15546112, 15789020, 16396290, 17489376, 18946824, 19432640, 19675548, 21315177, 21861720, 23319168, 23683530, 24594435, 25262432, 26234064, 28420236, 29148960, 31578040, 32792580, 34978752, 35525295, 37893648, 38865280, 39351096, 42630354, 43723440, 46638336, 47367060, 49188870, 50524864, 52468128, 56840472, 58297920, 63156080, 63945531, 65585160, 69957504, 71050590, 75787296, 77730560, 78702192, 85260708, 87446880, 94734120, 98377740, 101049728, 104936256, 106575885, 113680944, 116595840, 126312160, 127891062, 131170320, 139915008, 142101180, 151574592, 157404384, 170521416, 174893760, 189468240, 196755480, 202099456, 209872512, 213151770, 227361888, 233191680, 252624320, 255782124, 262340640, 284202360, 303149184, 314808768, 319727655, 341042832, 349787520, 378936480, 393510960, 419745024, 426303540, 454723776, 505248640, 511564248, 524681280, 568404720, 606298368, 629617536, 639455310, 682085664, 699575040, 757872960, 787021920, 852607080, 909447552, 1010497280, 1023128496, 1049362560, 1136809440, 1259235072, 1278910620, 1364171328, 1515745920, 1574043840, 1705214160, 1818895104, 2046256992, 2098725120, 2273618880, 2557821240, 2728342656, 3031491840, 3148087680, 3410428320, 4092513984, 4547237760, 5115642480, 5456685312, 6296175360, 6820856640, 8185027968, 9094475520, 10231284960, 13641713280, 16370055936, 20462569920, 27283426560, 40925139840, 81850279680]

約数ペア:

[(1, 81850279680), (2, 40925139840), (3, 27283426560), (4, 20462569920), (5, 16370055936), (6, 13641713280), (8, 10231284960), (9, 9094475520), (10, 8185027968), (12, 6820856640), (13, 6296175360), (15, 5456685312), (16, 5115642480), (18, 4547237760), (20, 4092513984), (24, 3410428320), (26, 3148087680), (27, 3031491840), (30, 2728342656), (32, 2557821240), (36, 2273618880), (39, 2098725120), (40, 2046256992), (45, 1818895104), (48, 1705214160), (52, 1574043840), (54, 1515745920), (60, 1364171328), (64, 1278910620), (65, 1259235072), (72, 1136809440), (78, 1049362560), (80, 1023128496), (81, 1010497280), (90, 909447552), (96, 852607080), (104, 787021920), (108, 757872960), (117, 699575040), (120, 682085664), (128, 639455310), (130, 629617536), (135, 606298368), (144, 568404720), (156, 524681280), (160, 511564248), (162, 505248640), (180, 454723776), (192, 426303540), (195, 419745024), (208, 393510960), (216, 378936480), (234, 349787520), (240, 341042832), (256, 319727655), (260, 314808768), (270, 303149184), (288, 284202360), (312, 262340640), (320, 255782124), (324, 252624320), (351, 233191680), (360, 227361888), (384, 213151770), (390, 209872512), (405, 202099456), (416, 196755480), (432, 189468240), (468, 174893760), (480, 170521416), (520, 157404384), (540, 151574592), (576, 142101180), (585, 139915008), (624, 131170320), (640, 127891062), (648, 126312160), (702, 116595840), (720, 113680944), (768, 106575885), (780, 104936256), (810, 101049728), (832, 98377740), (864, 94734120), (936, 87446880), (960, 85260708), (1040, 78702192), (1053, 77730560), (1080, 75787296), (1152, 71050590), (1170, 69957504), (1248, 65585160), (1280, 63945531), (1296, 63156080), (1404, 58297920), (1440, 56840472), (1560, 52468128), (1620, 50524864), (1664, 49188870), (1728, 47367060), (1755, 46638336), (1872, 43723440), (1920, 42630354), (2080, 39351096), (2106, 38865280), (2160, 37893648), (2304, 35525295), (2340, 34978752), (2496, 32792580), (2592, 31578040), (2808, 29148960), (2880, 28420236), (3120, 26234064), (3240, 25262432), (3328, 24594435), (3456, 23683530), (3510, 23319168), (3744, 21861720), (3840, 21315177), (4160, 19675548), (4212, 19432640), (4320, 18946824), (4680, 17489376), (4992, 16396290), (5184, 15789020), (5265, 15546112), (5616, 14574480), (5760, 14210118), (6240, 13117032), (6480, 12631216), (6912, 11841765), (7020, 11659584), (7488, 10930860), (8320, 9837774), (8424, 9716320), (8640, 9473412), (9360, 8744688), (9984, 8198145), (10368, 7894510), (10530, 7773056), (11232, 7287240), (11520, 7105059), (12480, 6558516), (12960, 6315608), (14040, 5829792), (14976, 5465430), (16640, 4918887), (16848, 4858160), (17280, 4736706), (18720, 4372344), (20736, 3947255), (21060, 3886528), (22464, 3643620), (24960, 3279258), (25920, 3157804), (28080, 2914896), (29952, 2732715), (33696, 2429080), (34560, 2368353), (37440, 2186172), (42120, 1943264), (44928, 1821810), (49920, 1639629), (51840, 1578902), (56160, 1457448), (60727, 1347840), (67392, 1214540), (74880, 1093086), (84240, 971632), (89856, 910905), (103680, 789451), (112320, 728724), (121454, 673920), (134784, 607270), (149760, 546543), (168480, 485816), (182181, 449280), (224640, 364362), (242908, 336960), (269568, 303635)]