7180362720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{1662121}}^1$

素因数の和:1662145

約数の個数: 96

約数和(自身を含む): 25131284640

約数和(自身を除く): 17950921920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 1662121, 3324242, 4986363, 6648484, 8310605, 9972726, 13296968, 14959089, 16621210, 19945452, 24931815, 26593936, 29918178, 33242420, 39890904, 44877267, 49863630, 53187872, 59836356, 66484840, 74795445, 79781808, 89754534, 99727260, 119672712, 132969680, 149590890, 159563616, 179509068, 199454520, 224386335, 239345424, 265939360, 299181780, 359018136, 398909040, 448772670, 478690848, 598363560, 718036272, 797818080, 897545340, 1196727120, 1436072544, 1795090680, 2393454240, 3590181360, 7180362720]

約数ペア:

[(1, 7180362720), (2, 3590181360), (3, 2393454240), (4, 1795090680), (5, 1436072544), (6, 1196727120), (8, 897545340), (9, 797818080), (10, 718036272), (12, 598363560), (15, 478690848), (16, 448772670), (18, 398909040), (20, 359018136), (24, 299181780), (27, 265939360), (30, 239345424), (32, 224386335), (36, 199454520), (40, 179509068), (45, 159563616), (48, 149590890), (54, 132969680), (60, 119672712), (72, 99727260), (80, 89754534), (90, 79781808), (96, 74795445), (108, 66484840), (120, 59836356), (135, 53187872), (144, 49863630), (160, 44877267), (180, 39890904), (216, 33242420), (240, 29918178), (270, 26593936), (288, 24931815), (360, 19945452), (432, 16621210), (480, 14959089), (540, 13296968), (720, 9972726), (864, 8310605), (1080, 6648484), (1440, 4986363), (2160, 3324242), (4320, 1662121)]