180132960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{53611}}^1$

素因数の和:53636

約数の個数: 96

約数和(自身を含む): 648490752

約数和(自身を除く): 468357792

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 53611, 107222, 160833, 214444, 268055, 321666, 375277, 428888, 536110, 643332, 750554, 804165, 857776, 1072220, 1125831, 1286664, 1501108, 1608330, 1715552, 1876385, 2144440, 2251662, 2573328, 3002216, 3216660, 3752770, 4288880, 4503324, 5146656, 5629155, 6004432, 6433320, 7505540, 8577760, 9006648, 11258310, 12008864, 12866640, 15011080, 18013296, 22516620, 25733280, 30022160, 36026592, 45033240, 60044320, 90066480, 180132960]

約数ペア:

[(1, 180132960), (2, 90066480), (3, 60044320), (4, 45033240), (5, 36026592), (6, 30022160), (7, 25733280), (8, 22516620), (10, 18013296), (12, 15011080), (14, 12866640), (15, 12008864), (16, 11258310), (20, 9006648), (21, 8577760), (24, 7505540), (28, 6433320), (30, 6004432), (32, 5629155), (35, 5146656), (40, 4503324), (42, 4288880), (48, 3752770), (56, 3216660), (60, 3002216), (70, 2573328), (80, 2251662), (84, 2144440), (96, 1876385), (105, 1715552), (112, 1608330), (120, 1501108), (140, 1286664), (160, 1125831), (168, 1072220), (210, 857776), (224, 804165), (240, 750554), (280, 643332), (336, 536110), (420, 428888), (480, 375277), (560, 321666), (672, 268055), (840, 214444), (1120, 160833), (1680, 107222), (3360, 53611)]