14827680

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{1471}}^1$

素因数の和:1499

約数の個数: 144

約数和(自身を含む): 57867264

約数和(自身を除く): 43039584

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1471, 1680, 2016, 2520, 2942, 3360, 4413, 5040, 5884, 7355, 8826, 10080, 10297, 11768, 13239, 14710, 17652, 20594, 22065, 23536, 26478, 29420, 30891, 35304, 41188, 44130, 47072, 51485, 52956, 58840, 61782, 66195, 70608, 82376, 88260, 92673, 102970, 105912, 117680, 123564, 132390, 141216, 154455, 164752, 176520, 185346, 205940, 211824, 235360, 247128, 264780, 308910, 329504, 353040, 370692, 411880, 423648, 463365, 494256, 529560, 617820, 706080, 741384, 823760, 926730, 988512, 1059120, 1235640, 1482768, 1647520, 1853460, 2118240, 2471280, 2965536, 3706920, 4942560, 7413840, 14827680]

約数ペア:

[(1, 14827680), (2, 7413840), (3, 4942560), (4, 3706920), (5, 2965536), (6, 2471280), (7, 2118240), (8, 1853460), (9, 1647520), (10, 1482768), (12, 1235640), (14, 1059120), (15, 988512), (16, 926730), (18, 823760), (20, 741384), (21, 706080), (24, 617820), (28, 529560), (30, 494256), (32, 463365), (35, 423648), (36, 411880), (40, 370692), (42, 353040), (45, 329504), (48, 308910), (56, 264780), (60, 247128), (63, 235360), (70, 211824), (72, 205940), (80, 185346), (84, 176520), (90, 164752), (96, 154455), (105, 141216), (112, 132390), (120, 123564), (126, 117680), (140, 105912), (144, 102970), (160, 92673), (168, 88260), (180, 82376), (210, 70608), (224, 66195), (240, 61782), (252, 58840), (280, 52956), (288, 51485), (315, 47072), (336, 44130), (360, 41188), (420, 35304), (480, 30891), (504, 29420), (560, 26478), (630, 23536), (672, 22065), (720, 20594), (840, 17652), (1008, 14710), (1120, 13239), (1260, 11768), (1440, 10297), (1471, 10080), (1680, 8826), (2016, 7355), (2520, 5884), (2942, 5040), (3360, 4413)]