78144480

素因数分解:

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

素因数の和:18113

約数の個数: 96

約数和(自身を含む): 273520800

約数和(自身を除く): 195376320

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, 18089, 36178, 54267, 72356, 90445, 108534, 144712, 162801, 180890, 217068, 271335, 289424, 325602, 361780, 434136, 488403, 542670, 578848, 651204, 723560, 814005, 868272, 976806, 1085340, 1302408, 1447120, 1628010, 1736544, 1953612, 2170680, 2442015, 2604816, 2894240, 3256020, 3907224, 4341360, 4884030, 5209632, 6512040, 7814448, 8682720, 9768060, 13024080, 15628896, 19536120, 26048160, 39072240, 78144480]

約数ペア:

[(1, 78144480), (2, 39072240), (3, 26048160), (4, 19536120), (5, 15628896), (6, 13024080), (8, 9768060), (9, 8682720), (10, 7814448), (12, 6512040), (15, 5209632), (16, 4884030), (18, 4341360), (20, 3907224), (24, 3256020), (27, 2894240), (30, 2604816), (32, 2442015), (36, 2170680), (40, 1953612), (45, 1736544), (48, 1628010), (54, 1447120), (60, 1302408), (72, 1085340), (80, 976806), (90, 868272), (96, 814005), (108, 723560), (120, 651204), (135, 578848), (144, 542670), (160, 488403), (180, 434136), (216, 361780), (240, 325602), (270, 289424), (288, 271335), (360, 217068), (432, 180890), (480, 162801), (540, 144712), (720, 108534), (864, 90445), (1080, 72356), (1440, 54267), (2160, 36178), (4320, 18089)]