727320960

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{126271}}^1$

素因数の和:126296

約数の個数: 96

約数和(自身を含む): 2511550080

約数和(自身を除く): 1784229120

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, 126271, 252542, 378813, 505084, 631355, 757626, 1010168, 1136439, 1262710, 1515252, 1894065, 2020336, 2272878, 2525420, 3030504, 3788130, 4040672, 4545756, 5050840, 5682195, 6061008, 7576260, 8081344, 9091512, 10101680, 11364390, 12122016, 15152520, 16162688, 18183024, 20203360, 22728780, 24244032, 30305040, 36366048, 40406720, 45457560, 48488064, 60610080, 72732096, 80813440, 90915120, 121220160, 145464192, 181830240, 242440320, 363660480, 727320960]

約数ペア:

[(1, 727320960), (2, 363660480), (3, 242440320), (4, 181830240), (5, 145464192), (6, 121220160), (8, 90915120), (9, 80813440), (10, 72732096), (12, 60610080), (15, 48488064), (16, 45457560), (18, 40406720), (20, 36366048), (24, 30305040), (30, 24244032), (32, 22728780), (36, 20203360), (40, 18183024), (45, 16162688), (48, 15152520), (60, 12122016), (64, 11364390), (72, 10101680), (80, 9091512), (90, 8081344), (96, 7576260), (120, 6061008), (128, 5682195), (144, 5050840), (160, 4545756), (180, 4040672), (192, 3788130), (240, 3030504), (288, 2525420), (320, 2272878), (360, 2020336), (384, 1894065), (480, 1515252), (576, 1262710), (640, 1136439), (720, 1010168), (960, 757626), (1152, 631355), (1440, 505084), (1920, 378813), (2880, 252542), (5760, 126271)]