53495400

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{271}}^1$

素因数の和:344

約数の個数: 192

約数和(自身を含む): 194273280

約数和(自身を除く): 140777880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 47, 50, 56, 60, 70, 75, 84, 94, 100, 105, 120, 140, 141, 150, 168, 175, 188, 200, 210, 235, 271, 280, 282, 300, 329, 350, 376, 420, 470, 525, 542, 564, 600, 658, 700, 705, 813, 840, 940, 987, 1050, 1084, 1128, 1175, 1316, 1355, 1400, 1410, 1626, 1645, 1880, 1897, 1974, 2100, 2168, 2350, 2632, 2710, 2820, 3252, 3290, 3525, 3794, 3948, 4065, 4200, 4700, 4935, 5420, 5640, 5691, 6504, 6580, 6775, 7050, 7588, 7896, 8130, 8225, 9400, 9485, 9870, 10840, 11382, 12737, 13160, 13550, 14100, 15176, 16260, 16450, 18970, 19740, 20325, 22764, 24675, 25474, 27100, 28200, 28455, 32520, 32900, 37940, 38211, 39480, 40650, 45528, 47425, 49350, 50948, 54200, 56910, 63685, 65800, 75880, 76422, 81300, 89159, 94850, 98700, 101896, 113820, 127370, 142275, 152844, 162600, 178318, 189700, 191055, 197400, 227640, 254740, 267477, 284550, 305688, 318425, 356636, 379400, 382110, 445795, 509480, 534954, 569100, 636850, 713272, 764220, 891590, 955275, 1069908, 1138200, 1273700, 1337385, 1528440, 1783180, 1910550, 2139816, 2228975, 2547400, 2674770, 3566360, 3821100, 4457950, 5349540, 6686925, 7642200, 8915900, 10699080, 13373850, 17831800, 26747700, 53495400]

約数ペア:

[(1, 53495400), (2, 26747700), (3, 17831800), (4, 13373850), (5, 10699080), (6, 8915900), (7, 7642200), (8, 6686925), (10, 5349540), (12, 4457950), (14, 3821100), (15, 3566360), (20, 2674770), (21, 2547400), (24, 2228975), (25, 2139816), (28, 1910550), (30, 1783180), (35, 1528440), (40, 1337385), (42, 1273700), (47, 1138200), (50, 1069908), (56, 955275), (60, 891590), (70, 764220), (75, 713272), (84, 636850), (94, 569100), (100, 534954), (105, 509480), (120, 445795), (140, 382110), (141, 379400), (150, 356636), (168, 318425), (175, 305688), (188, 284550), (200, 267477), (210, 254740), (235, 227640), (271, 197400), (280, 191055), (282, 189700), (300, 178318), (329, 162600), (350, 152844), (376, 142275), (420, 127370), (470, 113820), (525, 101896), (542, 98700), (564, 94850), (600, 89159), (658, 81300), (700, 76422), (705, 75880), (813, 65800), (840, 63685), (940, 56910), (987, 54200), (1050, 50948), (1084, 49350), (1128, 47425), (1175, 45528), (1316, 40650), (1355, 39480), (1400, 38211), (1410, 37940), (1626, 32900), (1645, 32520), (1880, 28455), (1897, 28200), (1974, 27100), (2100, 25474), (2168, 24675), (2350, 22764), (2632, 20325), (2710, 19740), (2820, 18970), (3252, 16450), (3290, 16260), (3525, 15176), (3794, 14100), (3948, 13550), (4065, 13160), (4200, 12737), (4700, 11382), (4935, 10840), (5420, 9870), (5640, 9485), (5691, 9400), (6504, 8225), (6580, 8130), (6775, 7896), (7050, 7588)]