2266380720

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{3147751}}^1$

素因数の和:3147770

約数の個数: 60

約数和(自身を含む): 7611264336

約数和(自身を除く): 5344883616

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, 3147751, 6295502, 9443253, 12591004, 15738755, 18886506, 25182008, 28329759, 31477510, 37773012, 47216265, 50364016, 56659518, 62955020, 75546024, 94432530, 113319036, 125910040, 141648795, 151092048, 188865060, 226638072, 251820080, 283297590, 377730120, 453276144, 566595180, 755460240, 1133190360, 2266380720]

約数ペア:

[(1, 2266380720), (2, 1133190360), (3, 755460240), (4, 566595180), (5, 453276144), (6, 377730120), (8, 283297590), (9, 251820080), (10, 226638072), (12, 188865060), (15, 151092048), (16, 141648795), (18, 125910040), (20, 113319036), (24, 94432530), (30, 75546024), (36, 62955020), (40, 56659518), (45, 50364016), (48, 47216265), (60, 37773012), (72, 31477510), (80, 28329759), (90, 25182008), (120, 18886506), (144, 15738755), (180, 12591004), (240, 9443253), (360, 6295502), (720, 3147751)]