3395520

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{131}}^1$

素因数の和:160

約数の個数: 140

約数和(自身を含む): 12170664

約数和(自身を除く): 8775144

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, 64, 72, 80, 81, 90, 96, 108, 120, 131, 135, 144, 160, 162, 180, 192, 216, 240, 262, 270, 288, 320, 324, 360, 393, 405, 432, 480, 524, 540, 576, 648, 655, 720, 786, 810, 864, 960, 1048, 1080, 1179, 1296, 1310, 1440, 1572, 1620, 1728, 1965, 2096, 2160, 2358, 2592, 2620, 2880, 3144, 3240, 3537, 3930, 4192, 4320, 4716, 5184, 5240, 5895, 6288, 6480, 7074, 7860, 8384, 8640, 9432, 10480, 10611, 11790, 12576, 12960, 14148, 15720, 17685, 18864, 20960, 21222, 23580, 25152, 25920, 28296, 31440, 35370, 37728, 41920, 42444, 47160, 53055, 56592, 62880, 70740, 75456, 84888, 94320, 106110, 113184, 125760, 141480, 169776, 188640, 212220, 226368, 282960, 339552, 377280, 424440, 565920, 679104, 848880, 1131840, 1697760, 3395520]

約数ペア:

[(1, 3395520), (2, 1697760), (3, 1131840), (4, 848880), (5, 679104), (6, 565920), (8, 424440), (9, 377280), (10, 339552), (12, 282960), (15, 226368), (16, 212220), (18, 188640), (20, 169776), (24, 141480), (27, 125760), (30, 113184), (32, 106110), (36, 94320), (40, 84888), (45, 75456), (48, 70740), (54, 62880), (60, 56592), (64, 53055), (72, 47160), (80, 42444), (81, 41920), (90, 37728), (96, 35370), (108, 31440), (120, 28296), (131, 25920), (135, 25152), (144, 23580), (160, 21222), (162, 20960), (180, 18864), (192, 17685), (216, 15720), (240, 14148), (262, 12960), (270, 12576), (288, 11790), (320, 10611), (324, 10480), (360, 9432), (393, 8640), (405, 8384), (432, 7860), (480, 7074), (524, 6480), (540, 6288), (576, 5895), (648, 5240), (655, 5184), (720, 4716), (786, 4320), (810, 4192), (864, 3930), (960, 3537), (1048, 3240), (1080, 3144), (1179, 2880), (1296, 2620), (1310, 2592), (1440, 2358), (1572, 2160), (1620, 2096), (1728, 1965)]