832214880

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{82561}}^1$

素因数の和:82589

約数の個数: 144

約数和(自身を含む): 3245677344

約数和(自身を除く): 2413462464

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 82561, 165122, 247683, 330244, 412805, 495366, 577927, 660488, 743049, 825610, 990732, 1155854, 1238415, 1320976, 1486098, 1651220, 1733781, 1981464, 2311708, 2476830, 2641952, 2889635, 2972196, 3302440, 3467562, 3715245, 3962928, 4623416, 4953660, 5201343, 5779270, 5944392, 6604880, 6935124, 7430490, 7925856, 8668905, 9246832, 9907320, 10402686, 11558540, 11888784, 13209760, 13870248, 14860980, 17337810, 18493664, 19814640, 20805372, 23117080, 23777568, 26006715, 27740496, 29721960, 34675620, 39629280, 41610744, 46234160, 52013430, 55480992, 59443920, 69351240, 83221488, 92468320, 104026860, 118887840, 138702480, 166442976, 208053720, 277404960, 416107440, 832214880]

約数ペア:

[(1, 832214880), (2, 416107440), (3, 277404960), (4, 208053720), (5, 166442976), (6, 138702480), (7, 118887840), (8, 104026860), (9, 92468320), (10, 83221488), (12, 69351240), (14, 59443920), (15, 55480992), (16, 52013430), (18, 46234160), (20, 41610744), (21, 39629280), (24, 34675620), (28, 29721960), (30, 27740496), (32, 26006715), (35, 23777568), (36, 23117080), (40, 20805372), (42, 19814640), (45, 18493664), (48, 17337810), (56, 14860980), (60, 13870248), (63, 13209760), (70, 11888784), (72, 11558540), (80, 10402686), (84, 9907320), (90, 9246832), (96, 8668905), (105, 7925856), (112, 7430490), (120, 6935124), (126, 6604880), (140, 5944392), (144, 5779270), (160, 5201343), (168, 4953660), (180, 4623416), (210, 3962928), (224, 3715245), (240, 3467562), (252, 3302440), (280, 2972196), (288, 2889635), (315, 2641952), (336, 2476830), (360, 2311708), (420, 1981464), (480, 1733781), (504, 1651220), (560, 1486098), (630, 1320976), (672, 1238415), (720, 1155854), (840, 990732), (1008, 825610), (1120, 743049), (1260, 660488), (1440, 577927), (1680, 495366), (2016, 412805), (2520, 330244), (3360, 247683), (5040, 165122), (10080, 82561)]