52680240

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{29}}^3$

素因数の和:109

約数の個数: 160

約数和(自身を含む): 187934400

約数和(自身を除く): 135254160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 108, 116, 120, 135, 144, 145, 174, 180, 216, 232, 240, 261, 270, 290, 348, 360, 432, 435, 464, 522, 540, 580, 696, 720, 783, 841, 870, 1044, 1080, 1160, 1305, 1392, 1566, 1682, 1740, 2088, 2160, 2320, 2523, 2610, 3132, 3364, 3480, 3915, 4176, 4205, 5046, 5220, 6264, 6728, 6960, 7569, 7830, 8410, 10092, 10440, 12528, 12615, 13456, 15138, 15660, 16820, 20184, 20880, 22707, 24389, 25230, 30276, 31320, 33640, 37845, 40368, 45414, 48778, 50460, 60552, 62640, 67280, 73167, 75690, 90828, 97556, 100920, 113535, 121104, 121945, 146334, 151380, 181656, 195112, 201840, 219501, 227070, 243890, 292668, 302760, 363312, 365835, 390224, 439002, 454140, 487780, 585336, 605520, 658503, 731670, 878004, 908280, 975560, 1097505, 1170672, 1317006, 1463340, 1756008, 1816560, 1951120, 2195010, 2634012, 2926680, 3292515, 3512016, 4390020, 5268024, 5853360, 6585030, 8780040, 10536048, 13170060, 17560080, 26340120, 52680240]

約数ペア:

[(1, 52680240), (2, 26340120), (3, 17560080), (4, 13170060), (5, 10536048), (6, 8780040), (8, 6585030), (9, 5853360), (10, 5268024), (12, 4390020), (15, 3512016), (16, 3292515), (18, 2926680), (20, 2634012), (24, 2195010), (27, 1951120), (29, 1816560), (30, 1756008), (36, 1463340), (40, 1317006), (45, 1170672), (48, 1097505), (54, 975560), (58, 908280), (60, 878004), (72, 731670), (80, 658503), (87, 605520), (90, 585336), (108, 487780), (116, 454140), (120, 439002), (135, 390224), (144, 365835), (145, 363312), (174, 302760), (180, 292668), (216, 243890), (232, 227070), (240, 219501), (261, 201840), (270, 195112), (290, 181656), (348, 151380), (360, 146334), (432, 121945), (435, 121104), (464, 113535), (522, 100920), (540, 97556), (580, 90828), (696, 75690), (720, 73167), (783, 67280), (841, 62640), (870, 60552), (1044, 50460), (1080, 48778), (1160, 45414), (1305, 40368), (1392, 37845), (1566, 33640), (1682, 31320), (1740, 30276), (2088, 25230), (2160, 24389), (2320, 22707), (2523, 20880), (2610, 20184), (3132, 16820), (3364, 15660), (3480, 15138), (3915, 13456), (4176, 12615), (4205, 12528), (5046, 10440), (5220, 10092), (6264, 8410), (6728, 7830), (6960, 7569)]