130654080

素因数分解:

$2^7\times 3^3\times 5^1\times {\mathrm{7561}}^1$

素因数の和:7589

約数の個数: 128

約数和(自身を含む): 462794400

約数和(自身を除く): 332140320

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, 90, 96, 108, 120, 128, 135, 144, 160, 180, 192, 216, 240, 270, 288, 320, 360, 384, 432, 480, 540, 576, 640, 720, 864, 960, 1080, 1152, 1440, 1728, 1920, 2160, 2880, 3456, 4320, 5760, 7561, 8640, 15122, 17280, 22683, 30244, 37805, 45366, 60488, 68049, 75610, 90732, 113415, 120976, 136098, 151220, 181464, 204147, 226830, 241952, 272196, 302440, 340245, 362928, 408294, 453660, 483904, 544392, 604880, 680490, 725856, 816588, 907320, 967808, 1020735, 1088784, 1209760, 1360980, 1451712, 1633176, 1814640, 2041470, 2177568, 2419520, 2721960, 2903424, 3266352, 3629280, 4082940, 4355136, 4839040, 5443920, 6532704, 7258560, 8165880, 8710272, 10887840, 13065408, 14517120, 16331760, 21775680, 26130816, 32663520, 43551360, 65327040, 130654080]

約数ペア:

[(1, 130654080), (2, 65327040), (3, 43551360), (4, 32663520), (5, 26130816), (6, 21775680), (8, 16331760), (9, 14517120), (10, 13065408), (12, 10887840), (15, 8710272), (16, 8165880), (18, 7258560), (20, 6532704), (24, 5443920), (27, 4839040), (30, 4355136), (32, 4082940), (36, 3629280), (40, 3266352), (45, 2903424), (48, 2721960), (54, 2419520), (60, 2177568), (64, 2041470), (72, 1814640), (80, 1633176), (90, 1451712), (96, 1360980), (108, 1209760), (120, 1088784), (128, 1020735), (135, 967808), (144, 907320), (160, 816588), (180, 725856), (192, 680490), (216, 604880), (240, 544392), (270, 483904), (288, 453660), (320, 408294), (360, 362928), (384, 340245), (432, 302440), (480, 272196), (540, 241952), (576, 226830), (640, 204147), (720, 181464), (864, 151220), (960, 136098), (1080, 120976), (1152, 113415), (1440, 90732), (1728, 75610), (1920, 68049), (2160, 60488), (2880, 45366), (3456, 37805), (4320, 30244), (5760, 22683), (7561, 17280), (8640, 15122)]