70421760

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{6113}}^1$

素因数の和:6140

約数の個数: 108

約数和(自身を含む): 243691812

約数和(自身を除く): 173270052

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, 256, 288, 320, 360, 384, 480, 576, 640, 720, 768, 960, 1152, 1280, 1440, 1920, 2304, 2880, 3840, 5760, 6113, 11520, 12226, 18339, 24452, 30565, 36678, 48904, 55017, 61130, 73356, 91695, 97808, 110034, 122260, 146712, 183390, 195616, 220068, 244520, 275085, 293424, 366780, 391232, 440136, 489040, 550170, 586848, 733560, 782464, 880272, 978080, 1100340, 1173696, 1467120, 1564928, 1760544, 1956160, 2200680, 2347392, 2934240, 3521088, 3912320, 4401360, 4694784, 5868480, 7042176, 7824640, 8802720, 11736960, 14084352, 17605440, 23473920, 35210880, 70421760]

約数ペア:

[(1, 70421760), (2, 35210880), (3, 23473920), (4, 17605440), (5, 14084352), (6, 11736960), (8, 8802720), (9, 7824640), (10, 7042176), (12, 5868480), (15, 4694784), (16, 4401360), (18, 3912320), (20, 3521088), (24, 2934240), (30, 2347392), (32, 2200680), (36, 1956160), (40, 1760544), (45, 1564928), (48, 1467120), (60, 1173696), (64, 1100340), (72, 978080), (80, 880272), (90, 782464), (96, 733560), (120, 586848), (128, 550170), (144, 489040), (160, 440136), (180, 391232), (192, 366780), (240, 293424), (256, 275085), (288, 244520), (320, 220068), (360, 195616), (384, 183390), (480, 146712), (576, 122260), (640, 110034), (720, 97808), (768, 91695), (960, 73356), (1152, 61130), (1280, 55017), (1440, 48904), (1920, 36678), (2304, 30565), (2880, 24452), (3840, 18339), (5760, 12226), (6113, 11520)]