9879360

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{251}}^1$

素因数の和:312

約数の個数: 112

約数和(自身を含む): 32260032

約数和(自身を除く): 22380672

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 41, 48, 60, 64, 80, 82, 96, 120, 123, 160, 164, 192, 205, 240, 246, 251, 320, 328, 410, 480, 492, 502, 615, 656, 753, 820, 960, 984, 1004, 1230, 1255, 1312, 1506, 1640, 1968, 2008, 2460, 2510, 2624, 3012, 3280, 3765, 3936, 4016, 4920, 5020, 6024, 6560, 7530, 7872, 8032, 9840, 10040, 10291, 12048, 13120, 15060, 16064, 19680, 20080, 20582, 24096, 30120, 30873, 39360, 40160, 41164, 48192, 51455, 60240, 61746, 80320, 82328, 102910, 120480, 123492, 154365, 164656, 205820, 240960, 246984, 308730, 329312, 411640, 493968, 617460, 658624, 823280, 987936, 1234920, 1646560, 1975872, 2469840, 3293120, 4939680, 9879360]

約数ペア:

[(1, 9879360), (2, 4939680), (3, 3293120), (4, 2469840), (5, 1975872), (6, 1646560), (8, 1234920), (10, 987936), (12, 823280), (15, 658624), (16, 617460), (20, 493968), (24, 411640), (30, 329312), (32, 308730), (40, 246984), (41, 240960), (48, 205820), (60, 164656), (64, 154365), (80, 123492), (82, 120480), (96, 102910), (120, 82328), (123, 80320), (160, 61746), (164, 60240), (192, 51455), (205, 48192), (240, 41164), (246, 40160), (251, 39360), (320, 30873), (328, 30120), (410, 24096), (480, 20582), (492, 20080), (502, 19680), (615, 16064), (656, 15060), (753, 13120), (820, 12048), (960, 10291), (984, 10040), (1004, 9840), (1230, 8032), (1255, 7872), (1312, 7530), (1506, 6560), (1640, 6024), (1968, 5020), (2008, 4920), (2460, 4016), (2510, 3936), (2624, 3765), (3012, 3280)]