83195640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:227

約数の個数: 256

約数和(自身を含む): 311040000

約数和(自身を除く): 227844360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 47, 54, 55, 60, 66, 72, 88, 90, 94, 99, 108, 110, 120, 132, 135, 141, 149, 165, 180, 188, 198, 216, 220, 235, 264, 270, 282, 297, 298, 330, 360, 376, 396, 423, 440, 447, 470, 495, 517, 540, 564, 594, 596, 660, 705, 745, 792, 846, 894, 940, 990, 1034, 1080, 1128, 1188, 1192, 1269, 1320, 1341, 1410, 1485, 1490, 1551, 1639, 1692, 1788, 1880, 1980, 2068, 2115, 2235, 2376, 2538, 2585, 2682, 2820, 2970, 2980, 3102, 3278, 3384, 3576, 3960, 4023, 4136, 4230, 4470, 4653, 4917, 5076, 5170, 5364, 5640, 5940, 5960, 6204, 6345, 6556, 6705, 7003, 7755, 8046, 8195, 8460, 8940, 9306, 9834, 10152, 10340, 10728, 11880, 12408, 12690, 13112, 13410, 13959, 14006, 14751, 15510, 16092, 16390, 16920, 17880, 18612, 19668, 20115, 20680, 21009, 23265, 24585, 25380, 26820, 27918, 28012, 29502, 31020, 32184, 32780, 35015, 37224, 39336, 40230, 42018, 44253, 46530, 49170, 50760, 53640, 55836, 56024, 59004, 62040, 63027, 65560, 69795, 70030, 73755, 77033, 80460, 84036, 88506, 93060, 98340, 105045, 111672, 118008, 126054, 139590, 140060, 147510, 154066, 160920, 168072, 177012, 186120, 189081, 196680, 210090, 221265, 231099, 252108, 279180, 280120, 295020, 308132, 315135, 354024, 378162, 385165, 420180, 442530, 462198, 504216, 558360, 590040, 616264, 630270, 693297, 756324, 770330, 840360, 885060, 924396, 945405, 1155495, 1260540, 1386594, 1512648, 1540660, 1770120, 1848792, 1890810, 2079891, 2310990, 2521080, 2773188, 3081320, 3466485, 3781620, 4159782, 4621980, 5546376, 6932970, 7563240, 8319564, 9243960, 10399455, 13865940, 16639128, 20798910, 27731880, 41597820, 83195640]

約数ペア:

[(1, 83195640), (2, 41597820), (3, 27731880), (4, 20798910), (5, 16639128), (6, 13865940), (8, 10399455), (9, 9243960), (10, 8319564), (11, 7563240), (12, 6932970), (15, 5546376), (18, 4621980), (20, 4159782), (22, 3781620), (24, 3466485), (27, 3081320), (30, 2773188), (33, 2521080), (36, 2310990), (40, 2079891), (44, 1890810), (45, 1848792), (47, 1770120), (54, 1540660), (55, 1512648), (60, 1386594), (66, 1260540), (72, 1155495), (88, 945405), (90, 924396), (94, 885060), (99, 840360), (108, 770330), (110, 756324), (120, 693297), (132, 630270), (135, 616264), (141, 590040), (149, 558360), (165, 504216), (180, 462198), (188, 442530), (198, 420180), (216, 385165), (220, 378162), (235, 354024), (264, 315135), (270, 308132), (282, 295020), (297, 280120), (298, 279180), (330, 252108), (360, 231099), (376, 221265), (396, 210090), (423, 196680), (440, 189081), (447, 186120), (470, 177012), (495, 168072), (517, 160920), (540, 154066), (564, 147510), (594, 140060), (596, 139590), (660, 126054), (705, 118008), (745, 111672), (792, 105045), (846, 98340), (894, 93060), (940, 88506), (990, 84036), (1034, 80460), (1080, 77033), (1128, 73755), (1188, 70030), (1192, 69795), (1269, 65560), (1320, 63027), (1341, 62040), (1410, 59004), (1485, 56024), (1490, 55836), (1551, 53640), (1639, 50760), (1692, 49170), (1788, 46530), (1880, 44253), (1980, 42018), (2068, 40230), (2115, 39336), (2235, 37224), (2376, 35015), (2538, 32780), (2585, 32184), (2682, 31020), (2820, 29502), (2970, 28012), (2980, 27918), (3102, 26820), (3278, 25380), (3384, 24585), (3576, 23265), (3960, 21009), (4023, 20680), (4136, 20115), (4230, 19668), (4470, 18612), (4653, 17880), (4917, 16920), (5076, 16390), (5170, 16092), (5364, 15510), (5640, 14751), (5940, 14006), (5960, 13959), (6204, 13410), (6345, 13112), (6556, 12690), (6705, 12408), (7003, 11880), (7755, 10728), (8046, 10340), (8195, 10152), (8460, 9834), (8940, 9306)]