200724960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{418177}}^1$

素因数の和:418195

約数の個数: 48

約数和(自身を含む): 632285136

約数和(自身を除く): 431560176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 418177, 836354, 1254531, 1672708, 2090885, 2509062, 3345416, 4181770, 5018124, 6272655, 6690832, 8363540, 10036248, 12545310, 13381664, 16727080, 20072496, 25090620, 33454160, 40144992, 50181240, 66908320, 100362480, 200724960]

約数ペア:

[(1, 200724960), (2, 100362480), (3, 66908320), (4, 50181240), (5, 40144992), (6, 33454160), (8, 25090620), (10, 20072496), (12, 16727080), (15, 13381664), (16, 12545310), (20, 10036248), (24, 8363540), (30, 6690832), (32, 6272655), (40, 5018124), (48, 4181770), (60, 3345416), (80, 2509062), (96, 2090885), (120, 1672708), (160, 1254531), (240, 836354), (480, 418177)]