195123286560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{2003}}^1\times {\mathrm{202949}}^1$

素因数の和:204970

約数の個数: 96

約数和(自身を含む): 614948241600

約数和(自身を除く): 419824955040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 2003, 4006, 6009, 8012, 10015, 12018, 16024, 20030, 24036, 30045, 32048, 40060, 48072, 60090, 64096, 80120, 96144, 120180, 160240, 192288, 202949, 240360, 320480, 405898, 480720, 608847, 811796, 961440, 1014745, 1217694, 1623592, 2029490, 2435388, 3044235, 3247184, 4058980, 4870776, 6088470, 6494368, 8117960, 9741552, 12176940, 16235920, 19483104, 24353880, 32471840, 48707760, 97415520, 406506847, 813013694, 1219520541, 1626027388, 2032534235, 2439041082, 3252054776, 4065068470, 4878082164, 6097602705, 6504109552, 8130136940, 9756164328, 12195205410, 13008219104, 16260273880, 19512328656, 24390410820, 32520547760, 39024657312, 48780821640, 65041095520, 97561643280, 195123286560]

約数ペア:

[(1, 195123286560), (2, 97561643280), (3, 65041095520), (4, 48780821640), (5, 39024657312), (6, 32520547760), (8, 24390410820), (10, 19512328656), (12, 16260273880), (15, 13008219104), (16, 12195205410), (20, 9756164328), (24, 8130136940), (30, 6504109552), (32, 6097602705), (40, 4878082164), (48, 4065068470), (60, 3252054776), (80, 2439041082), (96, 2032534235), (120, 1626027388), (160, 1219520541), (240, 813013694), (480, 406506847), (2003, 97415520), (4006, 48707760), (6009, 32471840), (8012, 24353880), (10015, 19483104), (12018, 16235920), (16024, 12176940), (20030, 9741552), (24036, 8117960), (30045, 6494368), (32048, 6088470), (40060, 4870776), (48072, 4058980), (60090, 3247184), (64096, 3044235), (80120, 2435388), (96144, 2029490), (120180, 1623592), (160240, 1217694), (192288, 1014745), (202949, 961440), (240360, 811796), (320480, 608847), (405898, 480720)]