169715160

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:342

約数の個数: 192

約数和(自身を含む): 584064000

約数和(自身を除く): 414348840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 30, 36, 40, 45, 46, 60, 69, 72, 90, 92, 103, 115, 120, 138, 180, 184, 199, 206, 207, 230, 276, 309, 345, 360, 398, 412, 414, 460, 515, 552, 597, 618, 690, 796, 824, 828, 920, 927, 995, 1030, 1035, 1194, 1236, 1380, 1545, 1592, 1656, 1791, 1854, 1990, 2060, 2070, 2369, 2388, 2472, 2760, 2985, 3090, 3582, 3708, 3980, 4120, 4140, 4577, 4635, 4738, 4776, 5970, 6180, 7107, 7164, 7416, 7960, 8280, 8955, 9154, 9270, 9476, 11845, 11940, 12360, 13731, 14214, 14328, 17910, 18308, 18540, 18952, 20497, 21321, 22885, 23690, 23880, 27462, 28428, 35535, 35820, 36616, 37080, 40994, 41193, 42642, 45770, 47380, 54924, 56856, 61491, 68655, 71070, 71640, 81988, 82386, 85284, 91540, 94760, 102485, 106605, 109848, 122982, 137310, 142140, 163976, 164772, 170568, 183080, 184473, 204970, 205965, 213210, 245964, 274620, 284280, 307455, 329544, 368946, 409940, 411930, 426420, 471431, 491928, 549240, 614910, 737892, 819880, 823860, 852840, 922365, 942862, 1229820, 1414293, 1475784, 1647720, 1844730, 1885724, 2357155, 2459640, 2828586, 3689460, 3771448, 4242879, 4714310, 5657172, 7071465, 7378920, 8485758, 9428620, 11314344, 14142930, 16971516, 18857240, 21214395, 28285860, 33943032, 42428790, 56571720, 84857580, 169715160]

約数ペア:

[(1, 169715160), (2, 84857580), (3, 56571720), (4, 42428790), (5, 33943032), (6, 28285860), (8, 21214395), (9, 18857240), (10, 16971516), (12, 14142930), (15, 11314344), (18, 9428620), (20, 8485758), (23, 7378920), (24, 7071465), (30, 5657172), (36, 4714310), (40, 4242879), (45, 3771448), (46, 3689460), (60, 2828586), (69, 2459640), (72, 2357155), (90, 1885724), (92, 1844730), (103, 1647720), (115, 1475784), (120, 1414293), (138, 1229820), (180, 942862), (184, 922365), (199, 852840), (206, 823860), (207, 819880), (230, 737892), (276, 614910), (309, 549240), (345, 491928), (360, 471431), (398, 426420), (412, 411930), (414, 409940), (460, 368946), (515, 329544), (552, 307455), (597, 284280), (618, 274620), (690, 245964), (796, 213210), (824, 205965), (828, 204970), (920, 184473), (927, 183080), (995, 170568), (1030, 164772), (1035, 163976), (1194, 142140), (1236, 137310), (1380, 122982), (1545, 109848), (1592, 106605), (1656, 102485), (1791, 94760), (1854, 91540), (1990, 85284), (2060, 82386), (2070, 81988), (2369, 71640), (2388, 71070), (2472, 68655), (2760, 61491), (2985, 56856), (3090, 54924), (3582, 47380), (3708, 45770), (3980, 42642), (4120, 41193), (4140, 40994), (4577, 37080), (4635, 36616), (4738, 35820), (4776, 35535), (5970, 28428), (6180, 27462), (7107, 23880), (7164, 23690), (7416, 22885), (7960, 21321), (8280, 20497), (8955, 18952), (9154, 18540), (9270, 18308), (9476, 17910), (11845, 14328), (11940, 14214), (12360, 13731)]