162923760

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{226283}}^1$

素因数の和:226302

約数の個数: 60

約数和(自身を含む): 547154712

約数和(自身を除く): 384230952

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 226283, 452566, 678849, 905132, 1131415, 1357698, 1810264, 2036547, 2262830, 2715396, 3394245, 3620528, 4073094, 4525660, 5430792, 6788490, 8146188, 9051320, 10182735, 10861584, 13576980, 16292376, 18102640, 20365470, 27153960, 32584752, 40730940, 54307920, 81461880, 162923760]

約数ペア:

[(1, 162923760), (2, 81461880), (3, 54307920), (4, 40730940), (5, 32584752), (6, 27153960), (8, 20365470), (9, 18102640), (10, 16292376), (12, 13576980), (15, 10861584), (16, 10182735), (18, 9051320), (20, 8146188), (24, 6788490), (30, 5430792), (36, 4525660), (40, 4073094), (45, 3620528), (48, 3394245), (60, 2715396), (72, 2262830), (80, 2036547), (90, 1810264), (120, 1357698), (144, 1131415), (180, 905132), (240, 678849), (360, 452566), (720, 226283)]