39784320

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{6907}}^1$

素因数の和:6932

約数の個数: 96

約数和(自身を含む): 137400120

約数和(自身を除く): 97615800

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, 6907, 13814, 20721, 27628, 34535, 41442, 55256, 62163, 69070, 82884, 103605, 110512, 124326, 138140, 165768, 207210, 221024, 248652, 276280, 310815, 331536, 414420, 442048, 497304, 552560, 621630, 663072, 828840, 884096, 994608, 1105120, 1243260, 1326144, 1657680, 1989216, 2210240, 2486520, 2652288, 3315360, 3978432, 4420480, 4973040, 6630720, 7956864, 9946080, 13261440, 19892160, 39784320]

約数ペア:

[(1, 39784320), (2, 19892160), (3, 13261440), (4, 9946080), (5, 7956864), (6, 6630720), (8, 4973040), (9, 4420480), (10, 3978432), (12, 3315360), (15, 2652288), (16, 2486520), (18, 2210240), (20, 1989216), (24, 1657680), (30, 1326144), (32, 1243260), (36, 1105120), (40, 994608), (45, 884096), (48, 828840), (60, 663072), (64, 621630), (72, 552560), (80, 497304), (90, 442048), (96, 414420), (120, 331536), (128, 310815), (144, 276280), (160, 248652), (180, 221024), (192, 207210), (240, 165768), (288, 138140), (320, 124326), (360, 110512), (384, 103605), (480, 82884), (576, 69070), (640, 62163), (720, 55256), (960, 41442), (1152, 34535), (1440, 27628), (1920, 20721), (2880, 13814), (5760, 6907)]