215041500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{17}}^1\times {\mathrm{937}}^1$

素因数の和:982

約数の個数: 192

約数和(自身を含む): 737493120

約数和(自身を除く): 522451620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 27, 30, 34, 36, 45, 50, 51, 54, 60, 68, 75, 85, 90, 100, 102, 108, 125, 135, 150, 153, 170, 180, 204, 225, 250, 255, 270, 300, 306, 340, 375, 425, 450, 459, 500, 510, 540, 612, 675, 750, 765, 850, 900, 918, 937, 1020, 1125, 1275, 1350, 1500, 1530, 1700, 1836, 1874, 2125, 2250, 2295, 2550, 2700, 2811, 3060, 3375, 3748, 3825, 4250, 4500, 4590, 4685, 5100, 5622, 6375, 6750, 7650, 8433, 8500, 9180, 9370, 11244, 11475, 12750, 13500, 14055, 15300, 15929, 16866, 18740, 19125, 22950, 23425, 25299, 25500, 28110, 31858, 33732, 38250, 42165, 45900, 46850, 47787, 50598, 56220, 57375, 63716, 70275, 76500, 79645, 84330, 93700, 95574, 101196, 114750, 117125, 126495, 140550, 143361, 159290, 168660, 191148, 210825, 229500, 234250, 238935, 252990, 281100, 286722, 318580, 351375, 398225, 421650, 430083, 468500, 477870, 505980, 573444, 632475, 702750, 716805, 796450, 843300, 860166, 955740, 1054125, 1194675, 1264950, 1405500, 1433610, 1592900, 1720332, 1991125, 2108250, 2150415, 2389350, 2529900, 2867220, 3162375, 3584025, 3982250, 4216500, 4300830, 4778700, 5973375, 6324750, 7168050, 7964500, 8601660, 10752075, 11946750, 12649500, 14336100, 17920125, 21504150, 23893500, 35840250, 43008300, 53760375, 71680500, 107520750, 215041500]

約数ペア:

[(1, 215041500), (2, 107520750), (3, 71680500), (4, 53760375), (5, 43008300), (6, 35840250), (9, 23893500), (10, 21504150), (12, 17920125), (15, 14336100), (17, 12649500), (18, 11946750), (20, 10752075), (25, 8601660), (27, 7964500), (30, 7168050), (34, 6324750), (36, 5973375), (45, 4778700), (50, 4300830), (51, 4216500), (54, 3982250), (60, 3584025), (68, 3162375), (75, 2867220), (85, 2529900), (90, 2389350), (100, 2150415), (102, 2108250), (108, 1991125), (125, 1720332), (135, 1592900), (150, 1433610), (153, 1405500), (170, 1264950), (180, 1194675), (204, 1054125), (225, 955740), (250, 860166), (255, 843300), (270, 796450), (300, 716805), (306, 702750), (340, 632475), (375, 573444), (425, 505980), (450, 477870), (459, 468500), (500, 430083), (510, 421650), (540, 398225), (612, 351375), (675, 318580), (750, 286722), (765, 281100), (850, 252990), (900, 238935), (918, 234250), (937, 229500), (1020, 210825), (1125, 191148), (1275, 168660), (1350, 159290), (1500, 143361), (1530, 140550), (1700, 126495), (1836, 117125), (1874, 114750), (2125, 101196), (2250, 95574), (2295, 93700), (2550, 84330), (2700, 79645), (2811, 76500), (3060, 70275), (3375, 63716), (3748, 57375), (3825, 56220), (4250, 50598), (4500, 47787), (4590, 46850), (4685, 45900), (5100, 42165), (5622, 38250), (6375, 33732), (6750, 31858), (7650, 28110), (8433, 25500), (8500, 25299), (9180, 23425), (9370, 22950), (11244, 19125), (11475, 18740), (12750, 16866), (13500, 15929), (14055, 15300)]