84746880

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{14713}}^1$

素因数の和:14738

約数の個数: 96

約数和(自身を含む): 292661460

約数和(自身を除く): 207914580

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 14713, 29426, 44139, 58852, 73565, 88278, 117704, 132417, 147130, 176556, 220695, 235408, 264834, 294260, 353112, 441390, 470816, 529668, 588520, 662085, 706224, 882780, 941632, 1059336, 1177040, 1324170, 1412448, 1765560, 1883264, 2118672, 2354080, 2648340, 2824896, 3531120, 4237344, 4708160, 5296680, 5649792, 7062240, 8474688, 9416320, 10593360, 14124480, 16949376, 21186720, 28248960, 42373440, 84746880]

約数ペア:

[(1, 84746880), (2, 42373440), (3, 28248960), (4, 21186720), (5, 16949376), (6, 14124480), (8, 10593360), (9, 9416320), (10, 8474688), (12, 7062240), (15, 5649792), (16, 5296680), (18, 4708160), (20, 4237344), (24, 3531120), (30, 2824896), (32, 2648340), (36, 2354080), (40, 2118672), (45, 1883264), (48, 1765560), (60, 1412448), (64, 1324170), (72, 1177040), (80, 1059336), (90, 941632), (96, 882780), (120, 706224), (128, 662085), (144, 588520), (160, 529668), (180, 470816), (192, 441390), (240, 353112), (288, 294260), (320, 264834), (360, 235408), (384, 220695), (480, 176556), (576, 147130), (640, 132417), (720, 117704), (960, 88278), (1152, 73565), (1440, 58852), (1920, 44139), (2880, 29426), (5760, 14713)]