18221659560

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{432613}}^1$

素因数の和:432649

約数の個数: 160

約数和(自身を含む): 65956330440

約数和(自身を除く): 47734670880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 81, 90, 104, 108, 117, 120, 130, 135, 156, 162, 180, 195, 216, 234, 260, 270, 312, 324, 351, 360, 390, 405, 468, 520, 540, 585, 648, 702, 780, 810, 936, 1053, 1080, 1170, 1404, 1560, 1620, 1755, 2106, 2340, 2808, 3240, 3510, 4212, 4680, 5265, 7020, 8424, 10530, 14040, 21060, 42120, 432613, 865226, 1297839, 1730452, 2163065, 2595678, 3460904, 3893517, 4326130, 5191356, 5623969, 6489195, 7787034, 8652260, 10382712, 11247938, 11680551, 12978390, 15574068, 16871907, 17304520, 19467585, 22495876, 23361102, 25956780, 28119845, 31148136, 33743814, 35041653, 38935170, 44991752, 46722204, 50615721, 51913560, 56239690, 58402755, 67487628, 70083306, 77870340, 84359535, 93444408, 101231442, 112479380, 116805510, 134975256, 140166612, 151847163, 155740680, 168719070, 175208265, 202462884, 224958760, 233611020, 253078605, 280333224, 303694326, 337438140, 350416530, 404925768, 455541489, 467222040, 506157210, 607388652, 674876280, 700833060, 759235815, 911082978, 1012314420, 1214777304, 1401666120, 1518471630, 1822165956, 2024628840, 2277707445, 3036943260, 3644331912, 4555414890, 6073886520, 9110829780, 18221659560]

約数ペア:

[(1, 18221659560), (2, 9110829780), (3, 6073886520), (4, 4555414890), (5, 3644331912), (6, 3036943260), (8, 2277707445), (9, 2024628840), (10, 1822165956), (12, 1518471630), (13, 1401666120), (15, 1214777304), (18, 1012314420), (20, 911082978), (24, 759235815), (26, 700833060), (27, 674876280), (30, 607388652), (36, 506157210), (39, 467222040), (40, 455541489), (45, 404925768), (52, 350416530), (54, 337438140), (60, 303694326), (65, 280333224), (72, 253078605), (78, 233611020), (81, 224958760), (90, 202462884), (104, 175208265), (108, 168719070), (117, 155740680), (120, 151847163), (130, 140166612), (135, 134975256), (156, 116805510), (162, 112479380), (180, 101231442), (195, 93444408), (216, 84359535), (234, 77870340), (260, 70083306), (270, 67487628), (312, 58402755), (324, 56239690), (351, 51913560), (360, 50615721), (390, 46722204), (405, 44991752), (468, 38935170), (520, 35041653), (540, 33743814), (585, 31148136), (648, 28119845), (702, 25956780), (780, 23361102), (810, 22495876), (936, 19467585), (1053, 17304520), (1080, 16871907), (1170, 15574068), (1404, 12978390), (1560, 11680551), (1620, 11247938), (1755, 10382712), (2106, 8652260), (2340, 7787034), (2808, 6489195), (3240, 5623969), (3510, 5191356), (4212, 4326130), (4680, 3893517), (5265, 3460904), (7020, 2595678), (8424, 2163065), (10530, 1730452), (14040, 1297839), (21060, 865226), (42120, 432613)]