190654080

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{911}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 613958400

約数和(自身を除く): 423304320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 109, 120, 128, 160, 192, 218, 240, 320, 327, 384, 436, 480, 545, 640, 654, 872, 911, 960, 1090, 1308, 1635, 1744, 1822, 1920, 2180, 2616, 2733, 3270, 3488, 3644, 4360, 4555, 5232, 5466, 6540, 6976, 7288, 8720, 9110, 10464, 10932, 13080, 13665, 13952, 14576, 17440, 18220, 20928, 21864, 26160, 27330, 29152, 34880, 36440, 41856, 43728, 52320, 54660, 58304, 69760, 72880, 87456, 99299, 104640, 109320, 116608, 145760, 174912, 198598, 209280, 218640, 291520, 297897, 349824, 397196, 437280, 496495, 583040, 595794, 794392, 874560, 992990, 1191588, 1489485, 1588784, 1749120, 1985980, 2383176, 2978970, 3177568, 3971960, 4766352, 5957940, 6355136, 7943920, 9532704, 11915880, 12710272, 15887840, 19065408, 23831760, 31775680, 38130816, 47663520, 63551360, 95327040, 190654080]

約数ペア:

[(1, 190654080), (2, 95327040), (3, 63551360), (4, 47663520), (5, 38130816), (6, 31775680), (8, 23831760), (10, 19065408), (12, 15887840), (15, 12710272), (16, 11915880), (20, 9532704), (24, 7943920), (30, 6355136), (32, 5957940), (40, 4766352), (48, 3971960), (60, 3177568), (64, 2978970), (80, 2383176), (96, 1985980), (109, 1749120), (120, 1588784), (128, 1489485), (160, 1191588), (192, 992990), (218, 874560), (240, 794392), (320, 595794), (327, 583040), (384, 496495), (436, 437280), (480, 397196), (545, 349824), (640, 297897), (654, 291520), (872, 218640), (911, 209280), (960, 198598), (1090, 174912), (1308, 145760), (1635, 116608), (1744, 109320), (1822, 104640), (1920, 99299), (2180, 87456), (2616, 72880), (2733, 69760), (3270, 58304), (3488, 54660), (3644, 52320), (4360, 43728), (4555, 41856), (5232, 36440), (5466, 34880), (6540, 29152), (6976, 27330), (7288, 26160), (8720, 21864), (9110, 20928), (10464, 18220), (10932, 17440), (13080, 14576), (13665, 13952)]