61672663440

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{28552159}}^1$

素因数の和:28552181

約数の個数: 80

約数和(自身を含む): 212428070400

約数和(自身を除く): 150755406960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 28552159, 57104318, 85656477, 114208636, 142760795, 171312954, 228417272, 256969431, 285521590, 342625908, 428282385, 456834544, 513938862, 571043180, 685251816, 770908293, 856564770, 1027877724, 1142086360, 1284847155, 1370503632, 1541816586, 1713129540, 2055755448, 2284172720, 2569694310, 3083633172, 3426259080, 3854541465, 4111510896, 5139388620, 6167266344, 6852518160, 7709082930, 10278777240, 12334532688, 15418165860, 20557554480, 30836331720, 61672663440]

約数ペア:

[(1, 61672663440), (2, 30836331720), (3, 20557554480), (4, 15418165860), (5, 12334532688), (6, 10278777240), (8, 7709082930), (9, 6852518160), (10, 6167266344), (12, 5139388620), (15, 4111510896), (16, 3854541465), (18, 3426259080), (20, 3083633172), (24, 2569694310), (27, 2284172720), (30, 2055755448), (36, 1713129540), (40, 1541816586), (45, 1370503632), (48, 1284847155), (54, 1142086360), (60, 1027877724), (72, 856564770), (80, 770908293), (90, 685251816), (108, 571043180), (120, 513938862), (135, 456834544), (144, 428282385), (180, 342625908), (216, 285521590), (240, 256969431), (270, 228417272), (360, 171312954), (432, 142760795), (540, 114208636), (720, 85656477), (1080, 57104318), (2160, 28552159)]