283434480

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{56237}}^1$

素因数の和:56263

約数の個数: 120

約数和(自身を含む): 1087867872

約数和(自身を除く): 804433392

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 56237, 112474, 168711, 224948, 281185, 337422, 393659, 449896, 506133, 562370, 674844, 787318, 843555, 899792, 1012266, 1124740, 1180977, 1349688, 1574636, 1687110, 1968295, 2024532, 2249480, 2361954, 2530665, 2699376, 3149272, 3374220, 3542931, 3936590, 4049064, 4498960, 4723908, 5061330, 5904885, 6298544, 6748440, 7085862, 7873180, 8098128, 9447816, 10122660, 11809770, 13496880, 14171724, 15746360, 17714655, 18895632, 20245320, 23619540, 28343448, 31492720, 35429310, 40490640, 47239080, 56686896, 70858620, 94478160, 141717240, 283434480]

約数ペア:

[(1, 283434480), (2, 141717240), (3, 94478160), (4, 70858620), (5, 56686896), (6, 47239080), (7, 40490640), (8, 35429310), (9, 31492720), (10, 28343448), (12, 23619540), (14, 20245320), (15, 18895632), (16, 17714655), (18, 15746360), (20, 14171724), (21, 13496880), (24, 11809770), (28, 10122660), (30, 9447816), (35, 8098128), (36, 7873180), (40, 7085862), (42, 6748440), (45, 6298544), (48, 5904885), (56, 5061330), (60, 4723908), (63, 4498960), (70, 4049064), (72, 3936590), (80, 3542931), (84, 3374220), (90, 3149272), (105, 2699376), (112, 2530665), (120, 2361954), (126, 2249480), (140, 2024532), (144, 1968295), (168, 1687110), (180, 1574636), (210, 1349688), (240, 1180977), (252, 1124740), (280, 1012266), (315, 899792), (336, 843555), (360, 787318), (420, 674844), (504, 562370), (560, 506133), (630, 449896), (720, 393659), (840, 337422), (1008, 281185), (1260, 224948), (1680, 168711), (2520, 112474), (5040, 56237)]