1697760

素因数分解:

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

素因数の和:158

約数の個数: 120

約数和(自身を含む): 6037416

約数和(自身を除く): 4339656

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

約数ペア:

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