169513920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{829}}^1$

素因数の和:923

約数の個数: 168

約数和(自身を含む): 591982560

約数和(自身を除く): 422468640

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, 71, 72, 80, 90, 96, 120, 142, 144, 160, 180, 192, 213, 240, 284, 288, 320, 355, 360, 426, 480, 568, 576, 639, 710, 720, 829, 852, 960, 1065, 1136, 1278, 1420, 1440, 1658, 1704, 2130, 2272, 2487, 2556, 2840, 2880, 3195, 3316, 3408, 4145, 4260, 4544, 4974, 5112, 5680, 6390, 6632, 6816, 7461, 8290, 8520, 9948, 10224, 11360, 12435, 12780, 13264, 13632, 14922, 16580, 17040, 19896, 20448, 22720, 24870, 25560, 26528, 29844, 33160, 34080, 37305, 39792, 40896, 49740, 51120, 53056, 58859, 59688, 66320, 68160, 74610, 79584, 99480, 102240, 117718, 119376, 132640, 149220, 159168, 176577, 198960, 204480, 235436, 238752, 265280, 294295, 298440, 353154, 397920, 470872, 477504, 529731, 588590, 596880, 706308, 795840, 882885, 941744, 1059462, 1177180, 1193760, 1412616, 1765770, 1883488, 2118924, 2354360, 2387520, 2648655, 2825232, 3531540, 3766976, 4237848, 4708720, 5297310, 5650464, 7063080, 8475696, 9417440, 10594620, 11300928, 14126160, 16951392, 18834880, 21189240, 28252320, 33902784, 42378480, 56504640, 84756960, 169513920]

約数ペア:

[(1, 169513920), (2, 84756960), (3, 56504640), (4, 42378480), (5, 33902784), (6, 28252320), (8, 21189240), (9, 18834880), (10, 16951392), (12, 14126160), (15, 11300928), (16, 10594620), (18, 9417440), (20, 8475696), (24, 7063080), (30, 5650464), (32, 5297310), (36, 4708720), (40, 4237848), (45, 3766976), (48, 3531540), (60, 2825232), (64, 2648655), (71, 2387520), (72, 2354360), (80, 2118924), (90, 1883488), (96, 1765770), (120, 1412616), (142, 1193760), (144, 1177180), (160, 1059462), (180, 941744), (192, 882885), (213, 795840), (240, 706308), (284, 596880), (288, 588590), (320, 529731), (355, 477504), (360, 470872), (426, 397920), (480, 353154), (568, 298440), (576, 294295), (639, 265280), (710, 238752), (720, 235436), (829, 204480), (852, 198960), (960, 176577), (1065, 159168), (1136, 149220), (1278, 132640), (1420, 119376), (1440, 117718), (1658, 102240), (1704, 99480), (2130, 79584), (2272, 74610), (2487, 68160), (2556, 66320), (2840, 59688), (2880, 58859), (3195, 53056), (3316, 51120), (3408, 49740), (4145, 40896), (4260, 39792), (4544, 37305), (4974, 34080), (5112, 33160), (5680, 29844), (6390, 26528), (6632, 25560), (6816, 24870), (7461, 22720), (8290, 20448), (8520, 19896), (9948, 17040), (10224, 16580), (11360, 14922), (12435, 13632), (12780, 13264)]