49668480

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{8623}}^1$

素因数の和:8648

約数の個数: 96

約数和(自身を含む): 171531360

約数和(自身を除く): 121862880

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, 64, 72, 80, 90, 96, 120, 128, 144, 160, 180, 192, 240, 288, 320, 360, 384, 480, 576, 640, 720, 960, 1152, 1440, 1920, 2880, 5760, 8623, 17246, 25869, 34492, 43115, 51738, 68984, 77607, 86230, 103476, 129345, 137968, 155214, 172460, 206952, 258690, 275936, 310428, 344920, 388035, 413904, 517380, 551872, 620856, 689840, 776070, 827808, 1034760, 1103744, 1241712, 1379680, 1552140, 1655616, 2069520, 2483424, 2759360, 3104280, 3311232, 4139040, 4966848, 5518720, 6208560, 8278080, 9933696, 12417120, 16556160, 24834240, 49668480]

約数ペア:

[(1, 49668480), (2, 24834240), (3, 16556160), (4, 12417120), (5, 9933696), (6, 8278080), (8, 6208560), (9, 5518720), (10, 4966848), (12, 4139040), (15, 3311232), (16, 3104280), (18, 2759360), (20, 2483424), (24, 2069520), (30, 1655616), (32, 1552140), (36, 1379680), (40, 1241712), (45, 1103744), (48, 1034760), (60, 827808), (64, 776070), (72, 689840), (80, 620856), (90, 551872), (96, 517380), (120, 413904), (128, 388035), (144, 344920), (160, 310428), (180, 275936), (192, 258690), (240, 206952), (288, 172460), (320, 155214), (360, 137968), (384, 129345), (480, 103476), (576, 86230), (640, 77607), (720, 68984), (960, 51738), (1152, 43115), (1440, 34492), (1920, 25869), (2880, 17246), (5760, 8623)]