486596160

素因数分解:

$2^6\times 3^4\times 5^1\times {\mathrm{18773}}^1$

素因数の和:18802

約数の個数: 140

約数和(自身を含む): 1731000348

約数和(自身を除く): 1244404188

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 81, 90, 96, 108, 120, 135, 144, 160, 162, 180, 192, 216, 240, 270, 288, 320, 324, 360, 405, 432, 480, 540, 576, 648, 720, 810, 864, 960, 1080, 1296, 1440, 1620, 1728, 2160, 2592, 2880, 3240, 4320, 5184, 6480, 8640, 12960, 18773, 25920, 37546, 56319, 75092, 93865, 112638, 150184, 168957, 187730, 225276, 281595, 300368, 337914, 375460, 450552, 506871, 563190, 600736, 675828, 750920, 844785, 901104, 1013742, 1126380, 1201472, 1351656, 1501840, 1520613, 1689570, 1802208, 2027484, 2252760, 2534355, 2703312, 3003680, 3041226, 3379140, 3604416, 4054968, 4505520, 5068710, 5406624, 6007360, 6082452, 6758280, 7603065, 8109936, 9011040, 10137420, 10813248, 12164904, 13516560, 15206130, 16219872, 18022080, 20274840, 24329808, 27033120, 30412260, 32439744, 40549680, 48659616, 54066240, 60824520, 81099360, 97319232, 121649040, 162198720, 243298080, 486596160]

約数ペア:

[(1, 486596160), (2, 243298080), (3, 162198720), (4, 121649040), (5, 97319232), (6, 81099360), (8, 60824520), (9, 54066240), (10, 48659616), (12, 40549680), (15, 32439744), (16, 30412260), (18, 27033120), (20, 24329808), (24, 20274840), (27, 18022080), (30, 16219872), (32, 15206130), (36, 13516560), (40, 12164904), (45, 10813248), (48, 10137420), (54, 9011040), (60, 8109936), (64, 7603065), (72, 6758280), (80, 6082452), (81, 6007360), (90, 5406624), (96, 5068710), (108, 4505520), (120, 4054968), (135, 3604416), (144, 3379140), (160, 3041226), (162, 3003680), (180, 2703312), (192, 2534355), (216, 2252760), (240, 2027484), (270, 1802208), (288, 1689570), (320, 1520613), (324, 1501840), (360, 1351656), (405, 1201472), (432, 1126380), (480, 1013742), (540, 901104), (576, 844785), (648, 750920), (720, 675828), (810, 600736), (864, 563190), (960, 506871), (1080, 450552), (1296, 375460), (1440, 337914), (1620, 300368), (1728, 281595), (2160, 225276), (2592, 187730), (2880, 168957), (3240, 150184), (4320, 112638), (5184, 93865), (6480, 75092), (8640, 56319), (12960, 37546), (18773, 25920)]