198084960

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{45853}}^1$

素因数の和:45877

約数の個数: 96

約数和(自身を含む): 693312480

約数和(自身を除く): 495227520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 432, 480, 540, 720, 864, 1080, 1440, 2160, 4320, 45853, 91706, 137559, 183412, 229265, 275118, 366824, 412677, 458530, 550236, 687795, 733648, 825354, 917060, 1100472, 1238031, 1375590, 1467296, 1650708, 1834120, 2063385, 2200944, 2476062, 2751180, 3301416, 3668240, 4126770, 4401888, 4952124, 5502360, 6190155, 6602832, 7336480, 8253540, 9904248, 11004720, 12380310, 13205664, 16507080, 19808496, 22009440, 24760620, 33014160, 39616992, 49521240, 66028320, 99042480, 198084960]

約数ペア:

[(1, 198084960), (2, 99042480), (3, 66028320), (4, 49521240), (5, 39616992), (6, 33014160), (8, 24760620), (9, 22009440), (10, 19808496), (12, 16507080), (15, 13205664), (16, 12380310), (18, 11004720), (20, 9904248), (24, 8253540), (27, 7336480), (30, 6602832), (32, 6190155), (36, 5502360), (40, 4952124), (45, 4401888), (48, 4126770), (54, 3668240), (60, 3301416), (72, 2751180), (80, 2476062), (90, 2200944), (96, 2063385), (108, 1834120), (120, 1650708), (135, 1467296), (144, 1375590), (160, 1238031), (180, 1100472), (216, 917060), (240, 825354), (270, 733648), (288, 687795), (360, 550236), (432, 458530), (480, 412677), (540, 366824), (720, 275118), (864, 229265), (1080, 183412), (1440, 137559), (2160, 91706), (4320, 45853)]