90258168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{17}}^2$

素因数の和:87

約数の個数: 288

約数和(自身を含む): 323602560

約数和(自身を除く): 233344392

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 13, 14, 17, 21, 22, 24, 26, 28, 33, 34, 39, 42, 44, 51, 52, 56, 66, 68, 77, 78, 84, 88, 91, 102, 104, 119, 132, 136, 143, 154, 156, 168, 169, 182, 187, 204, 221, 231, 238, 264, 273, 286, 289, 308, 312, 338, 357, 364, 374, 408, 429, 442, 462, 476, 507, 546, 561, 572, 578, 616, 663, 676, 714, 728, 748, 858, 867, 884, 924, 952, 1001, 1014, 1092, 1122, 1144, 1156, 1183, 1309, 1326, 1352, 1428, 1496, 1547, 1716, 1734, 1768, 1848, 1859, 2002, 2023, 2028, 2184, 2244, 2312, 2366, 2431, 2618, 2652, 2856, 2873, 3003, 3094, 3179, 3432, 3468, 3549, 3718, 3757, 3927, 4004, 4046, 4056, 4488, 4641, 4732, 4862, 5236, 5304, 5577, 5746, 6006, 6069, 6188, 6358, 6936, 7098, 7293, 7436, 7514, 7854, 8008, 8092, 8619, 9282, 9464, 9537, 9724, 10472, 11154, 11271, 11492, 12012, 12138, 12376, 12716, 13013, 14196, 14586, 14872, 15028, 15708, 16184, 17017, 17238, 18564, 19074, 19448, 20111, 22253, 22308, 22542, 22984, 24024, 24276, 25432, 26026, 26299, 28392, 29172, 30056, 31416, 31603, 34034, 34476, 37128, 38148, 39039, 40222, 41327, 44506, 44616, 45084, 48552, 48841, 51051, 52052, 52598, 58344, 60333, 63206, 66759, 68068, 68952, 76296, 78078, 78897, 80444, 82654, 89012, 90168, 94809, 97682, 102102, 104104, 105196, 120666, 123981, 126412, 133518, 136136, 146523, 156156, 157794, 160888, 165308, 178024, 189618, 195364, 204204, 210392, 221221, 241332, 247962, 252824, 267036, 289289, 293046, 312312, 315588, 330616, 341887, 379236, 390728, 408408, 442442, 482664, 495924, 534072, 537251, 578578, 586092, 631176, 663663, 683774, 758472, 867867, 884884, 991848, 1025661, 1074502, 1157156, 1172184, 1327326, 1367548, 1611753, 1735734, 1769768, 2051322, 2149004, 2314312, 2654652, 2735096, 3223506, 3471468, 3760757, 4102644, 4298008, 5309304, 6447012, 6942936, 7521514, 8205288, 11282271, 12894024, 15043028, 22564542, 30086056, 45129084, 90258168]

約数ペア:

[(1, 90258168), (2, 45129084), (3, 30086056), (4, 22564542), (6, 15043028), (7, 12894024), (8, 11282271), (11, 8205288), (12, 7521514), (13, 6942936), (14, 6447012), (17, 5309304), (21, 4298008), (22, 4102644), (24, 3760757), (26, 3471468), (28, 3223506), (33, 2735096), (34, 2654652), (39, 2314312), (42, 2149004), (44, 2051322), (51, 1769768), (52, 1735734), (56, 1611753), (66, 1367548), (68, 1327326), (77, 1172184), (78, 1157156), (84, 1074502), (88, 1025661), (91, 991848), (102, 884884), (104, 867867), (119, 758472), (132, 683774), (136, 663663), (143, 631176), (154, 586092), (156, 578578), (168, 537251), (169, 534072), (182, 495924), (187, 482664), (204, 442442), (221, 408408), (231, 390728), (238, 379236), (264, 341887), (273, 330616), (286, 315588), (289, 312312), (308, 293046), (312, 289289), (338, 267036), (357, 252824), (364, 247962), (374, 241332), (408, 221221), (429, 210392), (442, 204204), (462, 195364), (476, 189618), (507, 178024), (546, 165308), (561, 160888), (572, 157794), (578, 156156), (616, 146523), (663, 136136), (676, 133518), (714, 126412), (728, 123981), (748, 120666), (858, 105196), (867, 104104), (884, 102102), (924, 97682), (952, 94809), (1001, 90168), (1014, 89012), (1092, 82654), (1122, 80444), (1144, 78897), (1156, 78078), (1183, 76296), (1309, 68952), (1326, 68068), (1352, 66759), (1428, 63206), (1496, 60333), (1547, 58344), (1716, 52598), (1734, 52052), (1768, 51051), (1848, 48841), (1859, 48552), (2002, 45084), (2023, 44616), (2028, 44506), (2184, 41327), (2244, 40222), (2312, 39039), (2366, 38148), (2431, 37128), (2618, 34476), (2652, 34034), (2856, 31603), (2873, 31416), (3003, 30056), (3094, 29172), (3179, 28392), (3432, 26299), (3468, 26026), (3549, 25432), (3718, 24276), (3757, 24024), (3927, 22984), (4004, 22542), (4046, 22308), (4056, 22253), (4488, 20111), (4641, 19448), (4732, 19074), (4862, 18564), (5236, 17238), (5304, 17017), (5577, 16184), (5746, 15708), (6006, 15028), (6069, 14872), (6188, 14586), (6358, 14196), (6936, 13013), (7098, 12716), (7293, 12376), (7436, 12138), (7514, 12012), (7854, 11492), (8008, 11271), (8092, 11154), (8619, 10472), (9282, 9724), (9464, 9537)]