169226880

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{1663}}^1$

素因数の和:1738

約数の個数: 128

約数和(自身を含む): 549918720

約数和(自身を除く): 380691840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 53, 60, 64, 80, 96, 106, 120, 128, 159, 160, 192, 212, 240, 265, 318, 320, 384, 424, 480, 530, 636, 640, 795, 848, 960, 1060, 1272, 1590, 1663, 1696, 1920, 2120, 2544, 3180, 3326, 3392, 4240, 4989, 5088, 6360, 6652, 6784, 8315, 8480, 9978, 10176, 12720, 13304, 16630, 16960, 19956, 20352, 24945, 25440, 26608, 33260, 33920, 39912, 49890, 50880, 53216, 66520, 79824, 88139, 99780, 101760, 106432, 133040, 159648, 176278, 199560, 212864, 264417, 266080, 319296, 352556, 399120, 440695, 528834, 532160, 638592, 705112, 798240, 881390, 1057668, 1064320, 1322085, 1410224, 1596480, 1762780, 2115336, 2644170, 2820448, 3192960, 3525560, 4230672, 5288340, 5640896, 7051120, 8461344, 10576680, 11281792, 14102240, 16922688, 21153360, 28204480, 33845376, 42306720, 56408960, 84613440, 169226880]

約数ペア:

[(1, 169226880), (2, 84613440), (3, 56408960), (4, 42306720), (5, 33845376), (6, 28204480), (8, 21153360), (10, 16922688), (12, 14102240), (15, 11281792), (16, 10576680), (20, 8461344), (24, 7051120), (30, 5640896), (32, 5288340), (40, 4230672), (48, 3525560), (53, 3192960), (60, 2820448), (64, 2644170), (80, 2115336), (96, 1762780), (106, 1596480), (120, 1410224), (128, 1322085), (159, 1064320), (160, 1057668), (192, 881390), (212, 798240), (240, 705112), (265, 638592), (318, 532160), (320, 528834), (384, 440695), (424, 399120), (480, 352556), (530, 319296), (636, 266080), (640, 264417), (795, 212864), (848, 199560), (960, 176278), (1060, 159648), (1272, 133040), (1590, 106432), (1663, 101760), (1696, 99780), (1920, 88139), (2120, 79824), (2544, 66520), (3180, 53216), (3326, 50880), (3392, 49890), (4240, 39912), (4989, 33920), (5088, 33260), (6360, 26608), (6652, 25440), (6784, 24945), (8315, 20352), (8480, 19956), (9978, 16960), (10176, 16630), (12720, 13304)]