1461349440

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17497}}^1$

素因数の和:17549

約数の個数: 168

約数和(自身を含む): 5200055640

約数和(自身を除く): 3738706200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 29, 30, 32, 36, 40, 45, 48, 58, 60, 64, 72, 80, 87, 90, 96, 116, 120, 144, 145, 160, 174, 180, 192, 232, 240, 261, 288, 290, 320, 348, 360, 435, 464, 480, 522, 576, 580, 696, 720, 870, 928, 960, 1044, 1160, 1305, 1392, 1440, 1740, 1856, 2088, 2320, 2610, 2784, 2880, 3480, 4176, 4640, 5220, 5568, 6960, 8352, 9280, 10440, 13920, 16704, 17497, 20880, 27840, 34994, 41760, 52491, 69988, 83520, 87485, 104982, 139976, 157473, 174970, 209964, 262455, 279952, 314946, 349940, 419928, 507413, 524910, 559904, 629892, 699880, 787365, 839856, 1014826, 1049820, 1119808, 1259784, 1399760, 1522239, 1574730, 1679712, 2029652, 2099640, 2519568, 2537065, 2799520, 3044478, 3149460, 3359424, 4059304, 4199280, 4566717, 5039136, 5074130, 5599040, 6088956, 6298920, 7611195, 8118608, 8398560, 9133434, 10078272, 10148260, 12177912, 12597840, 15222390, 16237216, 16797120, 18266868, 20296520, 22833585, 24355824, 25195680, 30444780, 32474432, 36533736, 40593040, 45667170, 48711648, 50391360, 60889560, 73067472, 81186080, 91334340, 97423296, 121779120, 146134944, 162372160, 182668680, 243558240, 292269888, 365337360, 487116480, 730674720, 1461349440]

約数ペア:

[(1, 1461349440), (2, 730674720), (3, 487116480), (4, 365337360), (5, 292269888), (6, 243558240), (8, 182668680), (9, 162372160), (10, 146134944), (12, 121779120), (15, 97423296), (16, 91334340), (18, 81186080), (20, 73067472), (24, 60889560), (29, 50391360), (30, 48711648), (32, 45667170), (36, 40593040), (40, 36533736), (45, 32474432), (48, 30444780), (58, 25195680), (60, 24355824), (64, 22833585), (72, 20296520), (80, 18266868), (87, 16797120), (90, 16237216), (96, 15222390), (116, 12597840), (120, 12177912), (144, 10148260), (145, 10078272), (160, 9133434), (174, 8398560), (180, 8118608), (192, 7611195), (232, 6298920), (240, 6088956), (261, 5599040), (288, 5074130), (290, 5039136), (320, 4566717), (348, 4199280), (360, 4059304), (435, 3359424), (464, 3149460), (480, 3044478), (522, 2799520), (576, 2537065), (580, 2519568), (696, 2099640), (720, 2029652), (870, 1679712), (928, 1574730), (960, 1522239), (1044, 1399760), (1160, 1259784), (1305, 1119808), (1392, 1049820), (1440, 1014826), (1740, 839856), (1856, 787365), (2088, 699880), (2320, 629892), (2610, 559904), (2784, 524910), (2880, 507413), (3480, 419928), (4176, 349940), (4640, 314946), (5220, 279952), (5568, 262455), (6960, 209964), (8352, 174970), (9280, 157473), (10440, 139976), (13920, 104982), (16704, 87485), (17497, 83520), (20880, 69988), (27840, 52491), (34994, 41760)]