117216720

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{18089}}^1$

素因数の和:18114

約数の個数: 100

約数和(自身を含む): 407133540

約数和(自身を除く): 289916820

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, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 270, 324, 360, 405, 432, 540, 648, 720, 810, 1080, 1296, 1620, 2160, 3240, 6480, 18089, 36178, 54267, 72356, 90445, 108534, 144712, 162801, 180890, 217068, 271335, 289424, 325602, 361780, 434136, 488403, 542670, 651204, 723560, 814005, 868272, 976806, 1085340, 1302408, 1447120, 1465209, 1628010, 1953612, 2170680, 2442015, 2604816, 2930418, 3256020, 3907224, 4341360, 4884030, 5860836, 6512040, 7326045, 7814448, 9768060, 11721672, 13024080, 14652090, 19536120, 23443344, 29304180, 39072240, 58608360, 117216720]

約数ペア:

[(1, 117216720), (2, 58608360), (3, 39072240), (4, 29304180), (5, 23443344), (6, 19536120), (8, 14652090), (9, 13024080), (10, 11721672), (12, 9768060), (15, 7814448), (16, 7326045), (18, 6512040), (20, 5860836), (24, 4884030), (27, 4341360), (30, 3907224), (36, 3256020), (40, 2930418), (45, 2604816), (48, 2442015), (54, 2170680), (60, 1953612), (72, 1628010), (80, 1465209), (81, 1447120), (90, 1302408), (108, 1085340), (120, 976806), (135, 868272), (144, 814005), (162, 723560), (180, 651204), (216, 542670), (240, 488403), (270, 434136), (324, 361780), (360, 325602), (405, 289424), (432, 271335), (540, 217068), (648, 180890), (720, 162801), (810, 144712), (1080, 108534), (1296, 90445), (1620, 72356), (2160, 54267), (3240, 36178), (6480, 18089)]