164484180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1097}}^1$

素因数の和:1143

約数の個数: 216

約数和(自身を含む): 615095208

約数和(自身を除く): 450611028

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 17, 18, 20, 21, 28, 30, 34, 35, 36, 42, 45, 49, 51, 60, 63, 68, 70, 84, 85, 90, 98, 102, 105, 119, 126, 140, 147, 153, 170, 180, 196, 204, 210, 238, 245, 252, 255, 294, 306, 315, 340, 357, 420, 441, 476, 490, 510, 588, 595, 612, 630, 714, 735, 765, 833, 882, 980, 1020, 1071, 1097, 1190, 1260, 1428, 1470, 1530, 1666, 1764, 1785, 2142, 2194, 2205, 2380, 2499, 2940, 3060, 3291, 3332, 3570, 4165, 4284, 4388, 4410, 4998, 5355, 5485, 6582, 7140, 7497, 7679, 8330, 8820, 9873, 9996, 10710, 10970, 12495, 13164, 14994, 15358, 16455, 16660, 18649, 19746, 21420, 21940, 23037, 24990, 29988, 30716, 32910, 37298, 37485, 38395, 39492, 46074, 49365, 49980, 53753, 55947, 65820, 69111, 74596, 74970, 76790, 92148, 93245, 98730, 107506, 111894, 115185, 130543, 138222, 149940, 153580, 161259, 167841, 186490, 197460, 215012, 223788, 230370, 261086, 268765, 276444, 279735, 322518, 335682, 345555, 372980, 391629, 460740, 483777, 522172, 537530, 559470, 645036, 652715, 671364, 691110, 783258, 806295, 839205, 913801, 967554, 1075060, 1118940, 1174887, 1305430, 1382220, 1566516, 1612590, 1678410, 1827602, 1935108, 1958145, 2349774, 2418885, 2610860, 2741403, 3225180, 3356820, 3655204, 3916290, 4569005, 4699548, 4837770, 5482806, 5874435, 7832580, 8224209, 9138010, 9675540, 10965612, 11748870, 13707015, 16448418, 18276020, 23497740, 27414030, 32896836, 41121045, 54828060, 82242090, 164484180]

約数ペア:

[(1, 164484180), (2, 82242090), (3, 54828060), (4, 41121045), (5, 32896836), (6, 27414030), (7, 23497740), (9, 18276020), (10, 16448418), (12, 13707015), (14, 11748870), (15, 10965612), (17, 9675540), (18, 9138010), (20, 8224209), (21, 7832580), (28, 5874435), (30, 5482806), (34, 4837770), (35, 4699548), (36, 4569005), (42, 3916290), (45, 3655204), (49, 3356820), (51, 3225180), (60, 2741403), (63, 2610860), (68, 2418885), (70, 2349774), (84, 1958145), (85, 1935108), (90, 1827602), (98, 1678410), (102, 1612590), (105, 1566516), (119, 1382220), (126, 1305430), (140, 1174887), (147, 1118940), (153, 1075060), (170, 967554), (180, 913801), (196, 839205), (204, 806295), (210, 783258), (238, 691110), (245, 671364), (252, 652715), (255, 645036), (294, 559470), (306, 537530), (315, 522172), (340, 483777), (357, 460740), (420, 391629), (441, 372980), (476, 345555), (490, 335682), (510, 322518), (588, 279735), (595, 276444), (612, 268765), (630, 261086), (714, 230370), (735, 223788), (765, 215012), (833, 197460), (882, 186490), (980, 167841), (1020, 161259), (1071, 153580), (1097, 149940), (1190, 138222), (1260, 130543), (1428, 115185), (1470, 111894), (1530, 107506), (1666, 98730), (1764, 93245), (1785, 92148), (2142, 76790), (2194, 74970), (2205, 74596), (2380, 69111), (2499, 65820), (2940, 55947), (3060, 53753), (3291, 49980), (3332, 49365), (3570, 46074), (4165, 39492), (4284, 38395), (4388, 37485), (4410, 37298), (4998, 32910), (5355, 30716), (5485, 29988), (6582, 24990), (7140, 23037), (7497, 21940), (7679, 21420), (8330, 19746), (8820, 18649), (9873, 16660), (9996, 16455), (10710, 15358), (10970, 14994), (12495, 13164)]