90715680

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:141

約数の個数: 384

約数和(自身を含む): 365783040

約数和(自身を除く): 275067360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 23, 24, 27, 30, 32, 33, 36, 40, 44, 45, 46, 48, 54, 55, 60, 66, 69, 72, 80, 83, 88, 90, 92, 96, 99, 108, 110, 115, 120, 132, 135, 138, 144, 160, 165, 166, 176, 180, 184, 198, 207, 216, 220, 230, 240, 249, 253, 264, 270, 276, 288, 297, 330, 332, 345, 352, 360, 368, 396, 414, 415, 432, 440, 460, 480, 495, 498, 506, 528, 540, 552, 594, 621, 660, 664, 690, 720, 736, 747, 759, 792, 828, 830, 864, 880, 913, 920, 990, 996, 1012, 1035, 1056, 1080, 1104, 1188, 1242, 1245, 1265, 1320, 1328, 1380, 1440, 1485, 1494, 1518, 1584, 1656, 1660, 1760, 1826, 1840, 1909, 1980, 1992, 2024, 2070, 2160, 2208, 2241, 2277, 2376, 2484, 2490, 2530, 2640, 2656, 2739, 2760, 2970, 2988, 3036, 3105, 3168, 3312, 3320, 3652, 3680, 3735, 3795, 3818, 3960, 3984, 4048, 4140, 4320, 4482, 4554, 4565, 4752, 4968, 4980, 5060, 5280, 5478, 5520, 5727, 5940, 5976, 6072, 6210, 6624, 6640, 6831, 7304, 7470, 7590, 7636, 7920, 7968, 8096, 8217, 8280, 8964, 9108, 9130, 9504, 9545, 9936, 9960, 10120, 10956, 11040, 11205, 11385, 11454, 11880, 11952, 12144, 12420, 13280, 13662, 13695, 14608, 14940, 15180, 15272, 15840, 16434, 16560, 17181, 17928, 18216, 18260, 19090, 19872, 19920, 20240, 20999, 21912, 22410, 22770, 22908, 23760, 23904, 24288, 24651, 24840, 27324, 27390, 28635, 29216, 29880, 30360, 30544, 32868, 33120, 34155, 34362, 35856, 36432, 36520, 38180, 39840, 40480, 41085, 41998, 43824, 44820, 45540, 45816, 47520, 49302, 49680, 51543, 54648, 54780, 57270, 59760, 60720, 61088, 62997, 65736, 68310, 68724, 71712, 72864, 73040, 76360, 82170, 83996, 85905, 87648, 89640, 91080, 91632, 98604, 99360, 103086, 104995, 109296, 109560, 114540, 119520, 121440, 123255, 125994, 131472, 136620, 137448, 146080, 152720, 164340, 167992, 171810, 179280, 182160, 183264, 188991, 197208, 206172, 209990, 218592, 219120, 229080, 246510, 251988, 257715, 262944, 273240, 274896, 305440, 314985, 328680, 335984, 343620, 358560, 364320, 377982, 394416, 412344, 419980, 438240, 458160, 493020, 503976, 515430, 546480, 549792, 566973, 629970, 657360, 671968, 687240, 755964, 788832, 824688, 839960, 916320, 944955, 986040, 1007952, 1030860, 1092960, 1133946, 1259940, 1314720, 1374480, 1511928, 1649376, 1679920, 1889910, 1972080, 2015904, 2061720, 2267892, 2519880, 2748960, 2834865, 3023856, 3359840, 3779820, 3944160, 4123440, 4535784, 5039760, 5669730, 6047712, 7559640, 8246880, 9071568, 10079520, 11339460, 15119280, 18143136, 22678920, 30238560, 45357840, 90715680]

約数ペア:

[(1, 90715680), (2, 45357840), (3, 30238560), (4, 22678920), (5, 18143136), (6, 15119280), (8, 11339460), (9, 10079520), (10, 9071568), (11, 8246880), (12, 7559640), (15, 6047712), (16, 5669730), (18, 5039760), (20, 4535784), (22, 4123440), (23, 3944160), (24, 3779820), (27, 3359840), (30, 3023856), (32, 2834865), (33, 2748960), (36, 2519880), (40, 2267892), (44, 2061720), (45, 2015904), (46, 1972080), (48, 1889910), (54, 1679920), (55, 1649376), (60, 1511928), (66, 1374480), (69, 1314720), (72, 1259940), (80, 1133946), (83, 1092960), (88, 1030860), (90, 1007952), (92, 986040), (96, 944955), (99, 916320), (108, 839960), (110, 824688), (115, 788832), (120, 755964), (132, 687240), (135, 671968), (138, 657360), (144, 629970), (160, 566973), (165, 549792), (166, 546480), (176, 515430), (180, 503976), (184, 493020), (198, 458160), (207, 438240), (216, 419980), (220, 412344), (230, 394416), (240, 377982), (249, 364320), (253, 358560), (264, 343620), (270, 335984), (276, 328680), (288, 314985), (297, 305440), (330, 274896), (332, 273240), (345, 262944), (352, 257715), (360, 251988), (368, 246510), (396, 229080), (414, 219120), (415, 218592), (432, 209990), (440, 206172), (460, 197208), (480, 188991), (495, 183264), (498, 182160), (506, 179280), (528, 171810), (540, 167992), (552, 164340), (594, 152720), (621, 146080), (660, 137448), (664, 136620), (690, 131472), (720, 125994), (736, 123255), (747, 121440), (759, 119520), (792, 114540), (828, 109560), (830, 109296), (864, 104995), (880, 103086), (913, 99360), (920, 98604), (990, 91632), (996, 91080), (1012, 89640), (1035, 87648), (1056, 85905), (1080, 83996), (1104, 82170), (1188, 76360), (1242, 73040), (1245, 72864), (1265, 71712), (1320, 68724), (1328, 68310), (1380, 65736), (1440, 62997), (1485, 61088), (1494, 60720), (1518, 59760), (1584, 57270), (1656, 54780), (1660, 54648), (1760, 51543), (1826, 49680), (1840, 49302), (1909, 47520), (1980, 45816), (1992, 45540), (2024, 44820), (2070, 43824), (2160, 41998), (2208, 41085), (2241, 40480), (2277, 39840), (2376, 38180), (2484, 36520), (2490, 36432), (2530, 35856), (2640, 34362), (2656, 34155), (2739, 33120), (2760, 32868), (2970, 30544), (2988, 30360), (3036, 29880), (3105, 29216), (3168, 28635), (3312, 27390), (3320, 27324), (3652, 24840), (3680, 24651), (3735, 24288), (3795, 23904), (3818, 23760), (3960, 22908), (3984, 22770), (4048, 22410), (4140, 21912), (4320, 20999), (4482, 20240), (4554, 19920), (4565, 19872), (4752, 19090), (4968, 18260), (4980, 18216), (5060, 17928), (5280, 17181), (5478, 16560), (5520, 16434), (5727, 15840), (5940, 15272), (5976, 15180), (6072, 14940), (6210, 14608), (6624, 13695), (6640, 13662), (6831, 13280), (7304, 12420), (7470, 12144), (7590, 11952), (7636, 11880), (7920, 11454), (7968, 11385), (8096, 11205), (8217, 11040), (8280, 10956), (8964, 10120), (9108, 9960), (9130, 9936), (9504, 9545)]