284150160

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{18793}}^1$

素因数の和:18822

約数の個数: 160

約数和(自身を含む): 1118618880

約数和(自身を除く): 834468720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 105, 108, 112, 120, 126, 135, 140, 144, 168, 180, 189, 210, 216, 240, 252, 270, 280, 315, 336, 360, 378, 420, 432, 504, 540, 560, 630, 720, 756, 840, 945, 1008, 1080, 1260, 1512, 1680, 1890, 2160, 2520, 3024, 3780, 5040, 7560, 15120, 18793, 37586, 56379, 75172, 93965, 112758, 131551, 150344, 169137, 187930, 225516, 263102, 281895, 300688, 338274, 375860, 394653, 451032, 507411, 526204, 563790, 657755, 676548, 751720, 789306, 845685, 902064, 1014822, 1052408, 1127580, 1183959, 1315510, 1353096, 1503440, 1578612, 1691370, 1973265, 2029644, 2104816, 2255160, 2367918, 2537055, 2631020, 2706192, 3157224, 3382740, 3551877, 3946530, 4059288, 4510320, 4735836, 5074110, 5262040, 5919795, 6314448, 6765480, 7103754, 7893060, 8118576, 9471672, 10148220, 10524080, 11839590, 13530960, 14207508, 15786120, 17759385, 18943344, 20296440, 23679180, 28415016, 31572240, 35518770, 40592880, 47358360, 56830032, 71037540, 94716720, 142075080, 284150160]

約数ペア:

[(1, 284150160), (2, 142075080), (3, 94716720), (4, 71037540), (5, 56830032), (6, 47358360), (7, 40592880), (8, 35518770), (9, 31572240), (10, 28415016), (12, 23679180), (14, 20296440), (15, 18943344), (16, 17759385), (18, 15786120), (20, 14207508), (21, 13530960), (24, 11839590), (27, 10524080), (28, 10148220), (30, 9471672), (35, 8118576), (36, 7893060), (40, 7103754), (42, 6765480), (45, 6314448), (48, 5919795), (54, 5262040), (56, 5074110), (60, 4735836), (63, 4510320), (70, 4059288), (72, 3946530), (80, 3551877), (84, 3382740), (90, 3157224), (105, 2706192), (108, 2631020), (112, 2537055), (120, 2367918), (126, 2255160), (135, 2104816), (140, 2029644), (144, 1973265), (168, 1691370), (180, 1578612), (189, 1503440), (210, 1353096), (216, 1315510), (240, 1183959), (252, 1127580), (270, 1052408), (280, 1014822), (315, 902064), (336, 845685), (360, 789306), (378, 751720), (420, 676548), (432, 657755), (504, 563790), (540, 526204), (560, 507411), (630, 451032), (720, 394653), (756, 375860), (840, 338274), (945, 300688), (1008, 281895), (1080, 263102), (1260, 225516), (1512, 187930), (1680, 169137), (1890, 150344), (2160, 131551), (2520, 112758), (3024, 93965), (3780, 75172), (5040, 56379), (7560, 37586), (15120, 18793)]