137173680

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1644

約数の個数: 240

約数和(自身を含む): 557803584

約数和(自身を除く): 420629904

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 48, 51, 56, 60, 63, 68, 70, 72, 80, 84, 85, 90, 102, 105, 112, 119, 120, 126, 136, 140, 144, 153, 168, 170, 180, 204, 210, 238, 240, 252, 255, 272, 280, 306, 315, 336, 340, 357, 360, 408, 420, 476, 504, 510, 560, 595, 612, 630, 680, 714, 720, 765, 816, 840, 952, 1008, 1020, 1071, 1190, 1224, 1260, 1360, 1428, 1530, 1601, 1680, 1785, 1904, 2040, 2142, 2380, 2448, 2520, 2856, 3060, 3202, 3570, 4080, 4284, 4760, 4803, 5040, 5355, 5712, 6120, 6404, 7140, 8005, 8568, 9520, 9606, 10710, 11207, 12240, 12808, 14280, 14409, 16010, 17136, 19212, 21420, 22414, 24015, 25616, 27217, 28560, 28818, 32020, 33621, 38424, 42840, 44828, 48030, 54434, 56035, 57636, 64040, 67242, 72045, 76848, 81651, 85680, 89656, 96060, 100863, 108868, 112070, 115272, 128080, 134484, 136085, 144090, 163302, 168105, 179312, 190519, 192120, 201726, 217736, 224140, 230544, 244953, 268968, 272170, 288180, 326604, 336210, 381038, 384240, 403452, 408255, 435472, 448280, 489906, 504315, 537936, 544340, 571557, 576360, 653208, 672420, 762076, 806904, 816510, 896560, 952595, 979812, 1008630, 1088680, 1143114, 1152720, 1224765, 1306416, 1344840, 1524152, 1613808, 1633020, 1714671, 1905190, 1959624, 2017260, 2177360, 2286228, 2449530, 2689680, 2857785, 3048304, 3266040, 3429342, 3810380, 3919248, 4034520, 4572456, 4899060, 5715570, 6532080, 6858684, 7620760, 8069040, 8573355, 9144912, 9798120, 11431140, 13717368, 15241520, 17146710, 19596240, 22862280, 27434736, 34293420, 45724560, 68586840, 137173680]

約数ペア:

[(1, 137173680), (2, 68586840), (3, 45724560), (4, 34293420), (5, 27434736), (6, 22862280), (7, 19596240), (8, 17146710), (9, 15241520), (10, 13717368), (12, 11431140), (14, 9798120), (15, 9144912), (16, 8573355), (17, 8069040), (18, 7620760), (20, 6858684), (21, 6532080), (24, 5715570), (28, 4899060), (30, 4572456), (34, 4034520), (35, 3919248), (36, 3810380), (40, 3429342), (42, 3266040), (45, 3048304), (48, 2857785), (51, 2689680), (56, 2449530), (60, 2286228), (63, 2177360), (68, 2017260), (70, 1959624), (72, 1905190), (80, 1714671), (84, 1633020), (85, 1613808), (90, 1524152), (102, 1344840), (105, 1306416), (112, 1224765), (119, 1152720), (120, 1143114), (126, 1088680), (136, 1008630), (140, 979812), (144, 952595), (153, 896560), (168, 816510), (170, 806904), (180, 762076), (204, 672420), (210, 653208), (238, 576360), (240, 571557), (252, 544340), (255, 537936), (272, 504315), (280, 489906), (306, 448280), (315, 435472), (336, 408255), (340, 403452), (357, 384240), (360, 381038), (408, 336210), (420, 326604), (476, 288180), (504, 272170), (510, 268968), (560, 244953), (595, 230544), (612, 224140), (630, 217736), (680, 201726), (714, 192120), (720, 190519), (765, 179312), (816, 168105), (840, 163302), (952, 144090), (1008, 136085), (1020, 134484), (1071, 128080), (1190, 115272), (1224, 112070), (1260, 108868), (1360, 100863), (1428, 96060), (1530, 89656), (1601, 85680), (1680, 81651), (1785, 76848), (1904, 72045), (2040, 67242), (2142, 64040), (2380, 57636), (2448, 56035), (2520, 54434), (2856, 48030), (3060, 44828), (3202, 42840), (3570, 38424), (4080, 33621), (4284, 32020), (4760, 28818), (4803, 28560), (5040, 27217), (5355, 25616), (5712, 24015), (6120, 22414), (6404, 21420), (7140, 19212), (8005, 17136), (8568, 16010), (9520, 14409), (9606, 14280), (10710, 12808), (11207, 12240)]