131204679120

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^2\times {\mathrm{72227}}^1$

素因数の和:72307

約数の個数: 240

約数和(自身を含む): 468054774720

約数和(自身を除く): 336850095600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 841, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1682, 1740, 2088, 2160, 2320, 2523, 2610, 3132, 3364, 3480, 3915, 4176, 4205, 5046, 5220, 6264, 6728, 6960, 7569, 7830, 8410, 10092, 10440, 12528, 12615, 13456, 15138, 15660, 16820, 20184, 20880, 22707, 25230, 30276, 31320, 33640, 37845, 40368, 45414, 50460, 60552, 62640, 67280, 72227, 75690, 90828, 100920, 113535, 121104, 144454, 151380, 181656, 201840, 216681, 227070, 288908, 302760, 361135, 363312, 433362, 454140, 577816, 605520, 650043, 722270, 866724, 908280, 1083405, 1155632, 1300086, 1444540, 1733448, 1816560, 1950129, 2094583, 2166810, 2600172, 2889080, 3250215, 3466896, 3900258, 4189166, 4333620, 5200344, 5778160, 6283749, 6500430, 7800516, 8378332, 8667240, 9750645, 10400688, 10472915, 12567498, 13000860, 15601032, 16756664, 17334480, 18851247, 19501290, 20945830, 25134996, 26001720, 31202064, 31418745, 33513328, 37702494, 39002580, 41891660, 50269992, 52003440, 56553741, 60742907, 62837490, 75404988, 78005160, 83783320, 94256235, 100539984, 113107482, 121485814, 125674980, 150809976, 156010320, 167566640, 182228721, 188512470, 226214964, 242971628, 251349960, 282768705, 301619952, 303714535, 364457442, 377024940, 452429928, 485943256, 502699920, 546686163, 565537410, 607429070, 728914884, 754049880, 904859856, 911143605, 971886512, 1093372326, 1131074820, 1214858140, 1457829768, 1508099760, 1640058489, 1822287210, 2186744652, 2262149640, 2429716280, 2733430815, 2915659536, 3280116978, 3644574420, 4373489304, 4524299280, 4859432560, 5466861630, 6560233956, 7289148840, 8200292445, 8746978608, 10933723260, 13120467912, 14578297680, 16400584890, 21867446520, 26240935824, 32801169780, 43734893040, 65602339560, 131204679120]

約数ペア:

[(1, 131204679120), (2, 65602339560), (3, 43734893040), (4, 32801169780), (5, 26240935824), (6, 21867446520), (8, 16400584890), (9, 14578297680), (10, 13120467912), (12, 10933723260), (15, 8746978608), (16, 8200292445), (18, 7289148840), (20, 6560233956), (24, 5466861630), (27, 4859432560), (29, 4524299280), (30, 4373489304), (36, 3644574420), (40, 3280116978), (45, 2915659536), (48, 2733430815), (54, 2429716280), (58, 2262149640), (60, 2186744652), (72, 1822287210), (80, 1640058489), (87, 1508099760), (90, 1457829768), (108, 1214858140), (116, 1131074820), (120, 1093372326), (135, 971886512), (144, 911143605), (145, 904859856), (174, 754049880), (180, 728914884), (216, 607429070), (232, 565537410), (240, 546686163), (261, 502699920), (270, 485943256), (290, 452429928), (348, 377024940), (360, 364457442), (432, 303714535), (435, 301619952), (464, 282768705), (522, 251349960), (540, 242971628), (580, 226214964), (696, 188512470), (720, 182228721), (783, 167566640), (841, 156010320), (870, 150809976), (1044, 125674980), (1080, 121485814), (1160, 113107482), (1305, 100539984), (1392, 94256235), (1566, 83783320), (1682, 78005160), (1740, 75404988), (2088, 62837490), (2160, 60742907), (2320, 56553741), (2523, 52003440), (2610, 50269992), (3132, 41891660), (3364, 39002580), (3480, 37702494), (3915, 33513328), (4176, 31418745), (4205, 31202064), (5046, 26001720), (5220, 25134996), (6264, 20945830), (6728, 19501290), (6960, 18851247), (7569, 17334480), (7830, 16756664), (8410, 15601032), (10092, 13000860), (10440, 12567498), (12528, 10472915), (12615, 10400688), (13456, 9750645), (15138, 8667240), (15660, 8378332), (16820, 7800516), (20184, 6500430), (20880, 6283749), (22707, 5778160), (25230, 5200344), (30276, 4333620), (31320, 4189166), (33640, 3900258), (37845, 3466896), (40368, 3250215), (45414, 2889080), (50460, 2600172), (60552, 2166810), (62640, 2094583), (67280, 1950129), (72227, 1816560), (75690, 1733448), (90828, 1444540), (100920, 1300086), (113535, 1155632), (121104, 1083405), (144454, 908280), (151380, 866724), (181656, 722270), (201840, 650043), (216681, 605520), (227070, 577816), (288908, 454140), (302760, 433362), (361135, 363312)]