617550480

素因数分解:

$2^4\times 3^6\times 5^1\times {\mathrm{10589}}^1$

素因数の和:10620

約数の個数: 140

約数和(自身を含む): 2152925820

約数和(自身を除く): 1535375340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 243, 270, 324, 360, 405, 432, 486, 540, 648, 720, 729, 810, 972, 1080, 1215, 1296, 1458, 1620, 1944, 2160, 2430, 2916, 3240, 3645, 3888, 4860, 5832, 6480, 7290, 9720, 10589, 11664, 14580, 19440, 21178, 29160, 31767, 42356, 52945, 58320, 63534, 84712, 95301, 105890, 127068, 158835, 169424, 190602, 211780, 254136, 285903, 317670, 381204, 423560, 476505, 508272, 571806, 635340, 762408, 847120, 857709, 953010, 1143612, 1270680, 1429515, 1524816, 1715418, 1906020, 2287224, 2541360, 2573127, 2859030, 3430836, 3812040, 4288545, 4574448, 5146254, 5718060, 6861672, 7624080, 7719381, 8577090, 10292508, 11436120, 12865635, 13723344, 15438762, 17154180, 20585016, 22872240, 25731270, 30877524, 34308360, 38596905, 41170032, 51462540, 61755048, 68616720, 77193810, 102925080, 123510096, 154387620, 205850160, 308775240, 617550480]

約数ペア:

[(1, 617550480), (2, 308775240), (3, 205850160), (4, 154387620), (5, 123510096), (6, 102925080), (8, 77193810), (9, 68616720), (10, 61755048), (12, 51462540), (15, 41170032), (16, 38596905), (18, 34308360), (20, 30877524), (24, 25731270), (27, 22872240), (30, 20585016), (36, 17154180), (40, 15438762), (45, 13723344), (48, 12865635), (54, 11436120), (60, 10292508), (72, 8577090), (80, 7719381), (81, 7624080), (90, 6861672), (108, 5718060), (120, 5146254), (135, 4574448), (144, 4288545), (162, 3812040), (180, 3430836), (216, 2859030), (240, 2573127), (243, 2541360), (270, 2287224), (324, 1906020), (360, 1715418), (405, 1524816), (432, 1429515), (486, 1270680), (540, 1143612), (648, 953010), (720, 857709), (729, 847120), (810, 762408), (972, 635340), (1080, 571806), (1215, 508272), (1296, 476505), (1458, 423560), (1620, 381204), (1944, 317670), (2160, 285903), (2430, 254136), (2916, 211780), (3240, 190602), (3645, 169424), (3888, 158835), (4860, 127068), (5832, 105890), (6480, 95301), (7290, 84712), (9720, 63534), (10589, 58320), (11664, 52945), (14580, 42356), (19440, 31767), (21178, 29160)]