260438880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41737}}^1$

素因数の和:41768

約数の個数: 96

約数和(自身を含む): 883509984

約数和(自身を除く): 623071104

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 32, 39, 40, 48, 52, 60, 65, 78, 80, 96, 104, 120, 130, 156, 160, 195, 208, 240, 260, 312, 390, 416, 480, 520, 624, 780, 1040, 1248, 1560, 2080, 3120, 6240, 41737, 83474, 125211, 166948, 208685, 250422, 333896, 417370, 500844, 542581, 626055, 667792, 834740, 1001688, 1085162, 1252110, 1335584, 1627743, 1669480, 2003376, 2170324, 2504220, 2712905, 3255486, 3338960, 4006752, 4340648, 5008440, 5425810, 6510972, 6677920, 8138715, 8681296, 10016880, 10851620, 13021944, 16277430, 17362592, 20033760, 21703240, 26043888, 32554860, 43406480, 52087776, 65109720, 86812960, 130219440, 260438880]

約数ペア:

[(1, 260438880), (2, 130219440), (3, 86812960), (4, 65109720), (5, 52087776), (6, 43406480), (8, 32554860), (10, 26043888), (12, 21703240), (13, 20033760), (15, 17362592), (16, 16277430), (20, 13021944), (24, 10851620), (26, 10016880), (30, 8681296), (32, 8138715), (39, 6677920), (40, 6510972), (48, 5425810), (52, 5008440), (60, 4340648), (65, 4006752), (78, 3338960), (80, 3255486), (96, 2712905), (104, 2504220), (120, 2170324), (130, 2003376), (156, 1669480), (160, 1627743), (195, 1335584), (208, 1252110), (240, 1085162), (260, 1001688), (312, 834740), (390, 667792), (416, 626055), (480, 542581), (520, 500844), (624, 417370), (780, 333896), (1040, 250422), (1248, 208685), (1560, 166948), (2080, 125211), (3120, 83474), (6240, 41737)]