848880

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{131}}^1$

素因数の和:156

約数の個数: 100

約数和(自身を含む): 2970792

約数和(自身を除く): 2121912

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, 131, 135, 144, 162, 180, 216, 240, 262, 270, 324, 360, 393, 405, 432, 524, 540, 648, 655, 720, 786, 810, 1048, 1080, 1179, 1296, 1310, 1572, 1620, 1965, 2096, 2160, 2358, 2620, 3144, 3240, 3537, 3930, 4716, 5240, 5895, 6288, 6480, 7074, 7860, 9432, 10480, 10611, 11790, 14148, 15720, 17685, 18864, 21222, 23580, 28296, 31440, 35370, 42444, 47160, 53055, 56592, 70740, 84888, 94320, 106110, 141480, 169776, 212220, 282960, 424440, 848880]

約数ペア:

[(1, 848880), (2, 424440), (3, 282960), (4, 212220), (5, 169776), (6, 141480), (8, 106110), (9, 94320), (10, 84888), (12, 70740), (15, 56592), (16, 53055), (18, 47160), (20, 42444), (24, 35370), (27, 31440), (30, 28296), (36, 23580), (40, 21222), (45, 18864), (48, 17685), (54, 15720), (60, 14148), (72, 11790), (80, 10611), (81, 10480), (90, 9432), (108, 7860), (120, 7074), (131, 6480), (135, 6288), (144, 5895), (162, 5240), (180, 4716), (216, 3930), (240, 3537), (262, 3240), (270, 3144), (324, 2620), (360, 2358), (393, 2160), (405, 2096), (432, 1965), (524, 1620), (540, 1572), (648, 1310), (655, 1296), (720, 1179), (786, 1080), (810, 1048)]