76482720

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{53113}}^1$

素因数の和:53134

約数の個数: 72

約数和(自身を含む): 261002196

約数和(自身を除く): 184519476

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 1440, 53113, 106226, 159339, 212452, 265565, 318678, 424904, 478017, 531130, 637356, 796695, 849808, 956034, 1062260, 1274712, 1593390, 1699616, 1912068, 2124520, 2390085, 2549424, 3186780, 3824136, 4249040, 4780170, 5098848, 6373560, 7648272, 8498080, 9560340, 12747120, 15296544, 19120680, 25494240, 38241360, 76482720]

約数ペア:

[(1, 76482720), (2, 38241360), (3, 25494240), (4, 19120680), (5, 15296544), (6, 12747120), (8, 9560340), (9, 8498080), (10, 7648272), (12, 6373560), (15, 5098848), (16, 4780170), (18, 4249040), (20, 3824136), (24, 3186780), (30, 2549424), (32, 2390085), (36, 2124520), (40, 1912068), (45, 1699616), (48, 1593390), (60, 1274712), (72, 1062260), (80, 956034), (90, 849808), (96, 796695), (120, 637356), (144, 531130), (160, 478017), (180, 424904), (240, 318678), (288, 265565), (360, 212452), (480, 159339), (720, 106226), (1440, 53113)]