3784288900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 288

約数和(自身を含む): 10499328000

約数和(自身を除く): 6715039100

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 23, 25, 28, 35, 38, 46, 50, 70, 76, 89, 92, 95, 100, 115, 133, 139, 140, 161, 175, 178, 190, 230, 266, 278, 322, 350, 356, 380, 437, 445, 460, 475, 532, 556, 575, 623, 644, 665, 695, 700, 805, 874, 890, 950, 973, 1150, 1246, 1330, 1390, 1610, 1691, 1748, 1780, 1900, 1946, 2047, 2185, 2225, 2300, 2492, 2641, 2660, 2780, 3059, 3115, 3197, 3220, 3325, 3382, 3475, 3892, 4025, 4094, 4370, 4450, 4865, 5282, 6118, 6230, 6394, 6650, 6764, 6950, 8050, 8188, 8455, 8740, 8900, 9730, 10235, 10564, 10925, 11837, 12236, 12371, 12460, 12788, 13205, 13300, 13900, 14329, 15295, 15575, 15985, 16100, 16910, 18487, 19460, 20470, 21850, 22379, 23674, 24325, 24742, 26410, 28658, 30590, 31150, 31970, 33820, 36974, 38893, 40940, 42275, 43700, 44758, 47348, 48650, 49484, 51175, 52820, 57316, 59185, 60743, 61180, 61855, 62300, 63940, 66025, 71645, 73948, 76475, 77786, 79925, 84550, 86597, 89516, 92435, 97300, 102350, 111895, 118370, 121486, 123710, 132050, 143290, 152950, 155572, 159850, 169100, 173194, 184870, 194465, 204700, 223790, 235049, 236740, 242972, 247420, 264100, 272251, 284533, 286580, 295925, 303715, 305900, 309275, 319700, 346388, 358225, 369740, 388930, 425201, 432985, 447580, 462175, 470098, 544502, 559475, 569066, 591850, 607430, 618550, 716450, 777860, 850402, 865970, 924350, 940196, 972325, 1089004, 1118950, 1138132, 1175245, 1183700, 1214860, 1237100, 1361255, 1422665, 1432900, 1518575, 1645343, 1700804, 1731940, 1848700, 1944650, 1991731, 2126005, 2164925, 2237900, 2350490, 2722510, 2845330, 3037150, 3290686, 3889300, 3983462, 4252010, 4329850, 4700980, 5406127, 5445020, 5690660, 5876225, 6074300, 6581372, 6806275, 7113325, 7966924, 8226715, 8504020, 8659700, 9958655, 10630025, 10812254, 11752450, 13612550, 14226650, 16453430, 19917310, 21260050, 21624508, 23504900, 27030635, 27225100, 28453300, 32906860, 37842889, 39834620, 41133575, 42520100, 49793275, 54061270, 75685778, 82267150, 99586550, 108122540, 135153175, 151371556, 164534300, 189214445, 199173100, 270306350, 378428890, 540612700, 756857780, 946072225, 1892144450, 3784288900]

約数ペア:

[(1, 3784288900), (2, 1892144450), (4, 946072225), (5, 756857780), (7, 540612700), (10, 378428890), (14, 270306350), (19, 199173100), (20, 189214445), (23, 164534300), (25, 151371556), (28, 135153175), (35, 108122540), (38, 99586550), (46, 82267150), (50, 75685778), (70, 54061270), (76, 49793275), (89, 42520100), (92, 41133575), (95, 39834620), (100, 37842889), (115, 32906860), (133, 28453300), (139, 27225100), (140, 27030635), (161, 23504900), (175, 21624508), (178, 21260050), (190, 19917310), (230, 16453430), (266, 14226650), (278, 13612550), (322, 11752450), (350, 10812254), (356, 10630025), (380, 9958655), (437, 8659700), (445, 8504020), (460, 8226715), (475, 7966924), (532, 7113325), (556, 6806275), (575, 6581372), (623, 6074300), (644, 5876225), (665, 5690660), (695, 5445020), (700, 5406127), (805, 4700980), (874, 4329850), (890, 4252010), (950, 3983462), (973, 3889300), (1150, 3290686), (1246, 3037150), (1330, 2845330), (1390, 2722510), (1610, 2350490), (1691, 2237900), (1748, 2164925), (1780, 2126005), (1900, 1991731), (1946, 1944650), (2047, 1848700), (2185, 1731940), (2225, 1700804), (2300, 1645343), (2492, 1518575), (2641, 1432900), (2660, 1422665), (2780, 1361255), (3059, 1237100), (3115, 1214860), (3197, 1183700), (3220, 1175245), (3325, 1138132), (3382, 1118950), (3475, 1089004), (3892, 972325), (4025, 940196), (4094, 924350), (4370, 865970), (4450, 850402), (4865, 777860), (5282, 716450), (6118, 618550), (6230, 607430), (6394, 591850), (6650, 569066), (6764, 559475), (6950, 544502), (8050, 470098), (8188, 462175), (8455, 447580), (8740, 432985), (8900, 425201), (9730, 388930), (10235, 369740), (10564, 358225), (10925, 346388), (11837, 319700), (12236, 309275), (12371, 305900), (12460, 303715), (12788, 295925), (13205, 286580), (13300, 284533), (13900, 272251), (14329, 264100), (15295, 247420), (15575, 242972), (15985, 236740), (16100, 235049), (16910, 223790), (18487, 204700), (19460, 194465), (20470, 184870), (21850, 173194), (22379, 169100), (23674, 159850), (24325, 155572), (24742, 152950), (26410, 143290), (28658, 132050), (30590, 123710), (31150, 121486), (31970, 118370), (33820, 111895), (36974, 102350), (38893, 97300), (40940, 92435), (42275, 89516), (43700, 86597), (44758, 84550), (47348, 79925), (48650, 77786), (49484, 76475), (51175, 73948), (52820, 71645), (57316, 66025), (59185, 63940), (60743, 62300), (61180, 61855)]