105858880

素因数分解:

$2^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{757}}^1$

素因数の和:816

約数の個数: 112

約数和(自身を含む): 277246080

約数和(自身を除く): 171387200

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 32, 38, 40, 46, 64, 76, 80, 92, 95, 115, 152, 160, 184, 190, 230, 304, 320, 368, 380, 437, 460, 608, 736, 757, 760, 874, 920, 1216, 1472, 1514, 1520, 1748, 1840, 2185, 3028, 3040, 3496, 3680, 3785, 4370, 6056, 6080, 6992, 7360, 7570, 8740, 12112, 13984, 14383, 15140, 17411, 17480, 24224, 27968, 28766, 30280, 34822, 34960, 48448, 57532, 60560, 69644, 69920, 71915, 87055, 115064, 121120, 139288, 139840, 143830, 174110, 230128, 242240, 278576, 287660, 330809, 348220, 460256, 557152, 575320, 661618, 696440, 920512, 1114304, 1150640, 1323236, 1392880, 1654045, 2301280, 2646472, 2785760, 3308090, 4602560, 5292944, 5571520, 6616180, 10585888, 13232360, 21171776, 26464720, 52929440, 105858880]

約数ペア:

[(1, 105858880), (2, 52929440), (4, 26464720), (5, 21171776), (8, 13232360), (10, 10585888), (16, 6616180), (19, 5571520), (20, 5292944), (23, 4602560), (32, 3308090), (38, 2785760), (40, 2646472), (46, 2301280), (64, 1654045), (76, 1392880), (80, 1323236), (92, 1150640), (95, 1114304), (115, 920512), (152, 696440), (160, 661618), (184, 575320), (190, 557152), (230, 460256), (304, 348220), (320, 330809), (368, 287660), (380, 278576), (437, 242240), (460, 230128), (608, 174110), (736, 143830), (757, 139840), (760, 139288), (874, 121120), (920, 115064), (1216, 87055), (1472, 71915), (1514, 69920), (1520, 69644), (1748, 60560), (1840, 57532), (2185, 48448), (3028, 34960), (3040, 34822), (3496, 30280), (3680, 28766), (3785, 27968), (4370, 24224), (6056, 17480), (6080, 17411), (6992, 15140), (7360, 14383), (7570, 13984), (8740, 12112)]