6646560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 21373632

約数和(自身を除く): 14727072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 61, 80, 96, 120, 122, 160, 183, 227, 240, 244, 305, 366, 454, 480, 488, 610, 681, 732, 908, 915, 976, 1135, 1220, 1362, 1464, 1816, 1830, 1952, 2270, 2440, 2724, 2928, 3405, 3632, 3660, 4540, 4880, 5448, 5856, 6810, 7264, 7320, 9080, 9760, 10896, 13620, 13847, 14640, 18160, 21792, 27240, 27694, 29280, 36320, 41541, 54480, 55388, 69235, 83082, 108960, 110776, 138470, 166164, 207705, 221552, 276940, 332328, 415410, 443104, 553880, 664656, 830820, 1107760, 1329312, 1661640, 2215520, 3323280, 6646560]

約数ペア:

[(1, 6646560), (2, 3323280), (3, 2215520), (4, 1661640), (5, 1329312), (6, 1107760), (8, 830820), (10, 664656), (12, 553880), (15, 443104), (16, 415410), (20, 332328), (24, 276940), (30, 221552), (32, 207705), (40, 166164), (48, 138470), (60, 110776), (61, 108960), (80, 83082), (96, 69235), (120, 55388), (122, 54480), (160, 41541), (183, 36320), (227, 29280), (240, 27694), (244, 27240), (305, 21792), (366, 18160), (454, 14640), (480, 13847), (488, 13620), (610, 10896), (681, 9760), (732, 9080), (908, 7320), (915, 7264), (976, 6810), (1135, 5856), (1220, 5448), (1362, 4880), (1464, 4540), (1816, 3660), (1830, 3632), (1952, 3405), (2270, 2928), (2440, 2724)]