4517907840

素因数分解:

$2^7\times 3^4\times 5^1\times {\mathrm{87151}}^1$

素因数の和:87182

約数の個数: 160

約数和(自身を含む): 16134449760

約数和(自身を除く): 11616541920

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, 128, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 384, 405, 432, 480, 540, 576, 640, 648, 720, 810, 864, 960, 1080, 1152, 1296, 1440, 1620, 1728, 1920, 2160, 2592, 2880, 3240, 3456, 4320, 5184, 5760, 6480, 8640, 10368, 12960, 17280, 25920, 51840, 87151, 174302, 261453, 348604, 435755, 522906, 697208, 784359, 871510, 1045812, 1307265, 1394416, 1568718, 1743020, 2091624, 2353077, 2614530, 2788832, 3137436, 3486040, 3921795, 4183248, 4706154, 5229060, 5577664, 6274872, 6972080, 7059231, 7843590, 8366496, 9412308, 10458120, 11155328, 11765385, 12549744, 13944160, 14118462, 15687180, 16732992, 18824616, 20916240, 23530770, 25099488, 27888320, 28236924, 31374360, 33465984, 35296155, 37649232, 41832480, 47061540, 50198976, 55776640, 56473848, 62748720, 70592310, 75298464, 83664960, 94123080, 100397952, 112947696, 125497440, 141184620, 150596928, 167329920, 188246160, 225895392, 250994880, 282369240, 301193856, 376492320, 451790784, 501989760, 564738480, 752984640, 903581568, 1129476960, 1505969280, 2258953920, 4517907840]

約数ペア:

[(1, 4517907840), (2, 2258953920), (3, 1505969280), (4, 1129476960), (5, 903581568), (6, 752984640), (8, 564738480), (9, 501989760), (10, 451790784), (12, 376492320), (15, 301193856), (16, 282369240), (18, 250994880), (20, 225895392), (24, 188246160), (27, 167329920), (30, 150596928), (32, 141184620), (36, 125497440), (40, 112947696), (45, 100397952), (48, 94123080), (54, 83664960), (60, 75298464), (64, 70592310), (72, 62748720), (80, 56473848), (81, 55776640), (90, 50198976), (96, 47061540), (108, 41832480), (120, 37649232), (128, 35296155), (135, 33465984), (144, 31374360), (160, 28236924), (162, 27888320), (180, 25099488), (192, 23530770), (216, 20916240), (240, 18824616), (270, 16732992), (288, 15687180), (320, 14118462), (324, 13944160), (360, 12549744), (384, 11765385), (405, 11155328), (432, 10458120), (480, 9412308), (540, 8366496), (576, 7843590), (640, 7059231), (648, 6972080), (720, 6274872), (810, 5577664), (864, 5229060), (960, 4706154), (1080, 4183248), (1152, 3921795), (1296, 3486040), (1440, 3137436), (1620, 2788832), (1728, 2614530), (1920, 2353077), (2160, 2091624), (2592, 1743020), (2880, 1568718), (3240, 1394416), (3456, 1307265), (4320, 1045812), (5184, 871510), (5760, 784359), (6480, 697208), (8640, 522906), (10368, 435755), (12960, 348604), (17280, 261453), (25920, 174302), (51840, 87151)]