413567640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{382933}}^1$

素因数の和:382953

約数の個数: 64

約数和(自身を含む): 1378562400

約数和(自身を除く): 964994760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 382933, 765866, 1148799, 1531732, 1914665, 2297598, 3063464, 3446397, 3829330, 4595196, 5743995, 6892794, 7658660, 9190392, 10339191, 11487990, 13785588, 15317320, 17231985, 20678382, 22975980, 27571176, 34463970, 41356764, 45951960, 51695955, 68927940, 82713528, 103391910, 137855880, 206783820, 413567640]

約数ペア:

[(1, 413567640), (2, 206783820), (3, 137855880), (4, 103391910), (5, 82713528), (6, 68927940), (8, 51695955), (9, 45951960), (10, 41356764), (12, 34463970), (15, 27571176), (18, 22975980), (20, 20678382), (24, 17231985), (27, 15317320), (30, 13785588), (36, 11487990), (40, 10339191), (45, 9190392), (54, 7658660), (60, 6892794), (72, 5743995), (90, 4595196), (108, 3829330), (120, 3446397), (135, 3063464), (180, 2297598), (216, 1914665), (270, 1531732), (360, 1148799), (540, 765866), (1080, 382933)]