240109272

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3204

約数の個数: 112

約数和(自身を含む): 727151040

約数和(自身を除く): 487041768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 3167, 4212, 5832, 6318, 6334, 8424, 9477, 9501, 12636, 12668, 18954, 19002, 25272, 25336, 28503, 37908, 38004, 41171, 57006, 75816, 76008, 82342, 85509, 114012, 123513, 164684, 171018, 228024, 247026, 256527, 329368, 342036, 370539, 494052, 513054, 684072, 741078, 769581, 988104, 1026108, 1111617, 1482156, 1539162, 2052216, 2223234, 2308743, 2964312, 3078324, 3334851, 4446468, 4617486, 6156648, 6669702, 8892936, 9234972, 10004553, 13339404, 18469944, 20009106, 26678808, 30013659, 40018212, 60027318, 80036424, 120054636, 240109272]

約数ペア:

[(1, 240109272), (2, 120054636), (3, 80036424), (4, 60027318), (6, 40018212), (8, 30013659), (9, 26678808), (12, 20009106), (13, 18469944), (18, 13339404), (24, 10004553), (26, 9234972), (27, 8892936), (36, 6669702), (39, 6156648), (52, 4617486), (54, 4446468), (72, 3334851), (78, 3078324), (81, 2964312), (104, 2308743), (108, 2223234), (117, 2052216), (156, 1539162), (162, 1482156), (216, 1111617), (234, 1026108), (243, 988104), (312, 769581), (324, 741078), (351, 684072), (468, 513054), (486, 494052), (648, 370539), (702, 342036), (729, 329368), (936, 256527), (972, 247026), (1053, 228024), (1404, 171018), (1458, 164684), (1944, 123513), (2106, 114012), (2808, 85509), (2916, 82342), (3159, 76008), (3167, 75816), (4212, 57006), (5832, 41171), (6318, 38004), (6334, 37908), (8424, 28503), (9477, 25336), (9501, 25272), (12636, 19002), (12668, 18954)]