141178320

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{196081}}^1$

素因数の和:196100

約数の個数: 60

約数和(自身を含む): 474126276

約数和(自身を除く): 332947956

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, 196081, 392162, 588243, 784324, 980405, 1176486, 1568648, 1764729, 1960810, 2352972, 2941215, 3137296, 3529458, 3921620, 4705944, 5882430, 7058916, 7843240, 8823645, 9411888, 11764860, 14117832, 15686480, 17647290, 23529720, 28235664, 35294580, 47059440, 70589160, 141178320]

約数ペア:

[(1, 141178320), (2, 70589160), (3, 47059440), (4, 35294580), (5, 28235664), (6, 23529720), (8, 17647290), (9, 15686480), (10, 14117832), (12, 11764860), (15, 9411888), (16, 8823645), (18, 7843240), (20, 7058916), (24, 5882430), (30, 4705944), (36, 3921620), (40, 3529458), (45, 3137296), (48, 2941215), (60, 2352972), (72, 1960810), (80, 1764729), (90, 1568648), (120, 1176486), (144, 980405), (180, 784324), (240, 588243), (360, 392162), (720, 196081)]