152298480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{634577}}^1$

素因数の和:634593

約数の個数: 40

約数和(自身を含む): 472126032

約数和(自身を除く): 319827552

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 634577, 1269154, 1903731, 2538308, 3172885, 3807462, 5076616, 6345770, 7614924, 9518655, 10153232, 12691540, 15229848, 19037310, 25383080, 30459696, 38074620, 50766160, 76149240, 152298480]

約数ペア:

[(1, 152298480), (2, 76149240), (3, 50766160), (4, 38074620), (5, 30459696), (6, 25383080), (8, 19037310), (10, 15229848), (12, 12691540), (15, 10153232), (16, 9518655), (20, 7614924), (24, 6345770), (30, 5076616), (40, 3807462), (48, 3172885), (60, 2538308), (80, 1903731), (120, 1269154), (240, 634577)]