229984300

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 622182400

約数和(自身を除く): 392198100

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 25, 26, 28, 35, 50, 52, 65, 70, 91, 100, 127, 130, 140, 175, 182, 199, 254, 260, 325, 350, 364, 398, 455, 508, 635, 650, 700, 796, 889, 910, 995, 1270, 1300, 1393, 1651, 1778, 1820, 1990, 2275, 2540, 2587, 2786, 3175, 3302, 3556, 3980, 4445, 4550, 4975, 5174, 5572, 6350, 6604, 6965, 8255, 8890, 9100, 9950, 10348, 11557, 12700, 12935, 13930, 16510, 17780, 18109, 19900, 22225, 23114, 25273, 25870, 27860, 33020, 34825, 36218, 41275, 44450, 46228, 50546, 51740, 57785, 64675, 69650, 72436, 82550, 88900, 90545, 101092, 115570, 126365, 129350, 139300, 165100, 176911, 181090, 231140, 252730, 258700, 288925, 328549, 353822, 362180, 452725, 505460, 577850, 631825, 657098, 707644, 884555, 905450, 1155700, 1263650, 1314196, 1642745, 1769110, 1810900, 2299843, 2527300, 3285490, 3538220, 4422775, 4599686, 6570980, 8213725, 8845550, 9199372, 11499215, 16427450, 17691100, 22998430, 32854900, 45996860, 57496075, 114992150, 229984300]

約数ペア:

[(1, 229984300), (2, 114992150), (4, 57496075), (5, 45996860), (7, 32854900), (10, 22998430), (13, 17691100), (14, 16427450), (20, 11499215), (25, 9199372), (26, 8845550), (28, 8213725), (35, 6570980), (50, 4599686), (52, 4422775), (65, 3538220), (70, 3285490), (91, 2527300), (100, 2299843), (127, 1810900), (130, 1769110), (140, 1642745), (175, 1314196), (182, 1263650), (199, 1155700), (254, 905450), (260, 884555), (325, 707644), (350, 657098), (364, 631825), (398, 577850), (455, 505460), (508, 452725), (635, 362180), (650, 353822), (700, 328549), (796, 288925), (889, 258700), (910, 252730), (995, 231140), (1270, 181090), (1300, 176911), (1393, 165100), (1651, 139300), (1778, 129350), (1820, 126365), (1990, 115570), (2275, 101092), (2540, 90545), (2587, 88900), (2786, 82550), (3175, 72436), (3302, 69650), (3556, 64675), (3980, 57785), (4445, 51740), (4550, 50546), (4975, 46228), (5174, 44450), (5572, 41275), (6350, 36218), (6604, 34825), (6965, 33020), (8255, 27860), (8890, 25870), (9100, 25273), (9950, 23114), (10348, 22225), (11557, 19900), (12700, 18109), (12935, 17780), (13930, 16510)]