20937555000

素因数分解:

$2^3\times 3^3\times 5^4\times {\mathrm{31}}^1\times {\mathrm{5003}}^1$

素因数の和:5069

約数の個数: 320

約数和(自身を含む): 75035980800

約数和(自身を除く): 54098425800

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 27, 30, 31, 36, 40, 45, 50, 54, 60, 62, 72, 75, 90, 93, 100, 108, 120, 124, 125, 135, 150, 155, 180, 186, 200, 216, 225, 248, 250, 270, 279, 300, 310, 360, 372, 375, 450, 465, 500, 540, 558, 600, 620, 625, 675, 744, 750, 775, 837, 900, 930, 1000, 1080, 1116, 1125, 1240, 1250, 1350, 1395, 1500, 1550, 1674, 1800, 1860, 1875, 2232, 2250, 2325, 2500, 2700, 2790, 3000, 3100, 3348, 3375, 3720, 3750, 3875, 4185, 4500, 4650, 5000, 5003, 5400, 5580, 5625, 6200, 6696, 6750, 6975, 7500, 7750, 8370, 9000, 9300, 10006, 11160, 11250, 11625, 13500, 13950, 15000, 15009, 15500, 16740, 16875, 18600, 19375, 20012, 20925, 22500, 23250, 25015, 27000, 27900, 30018, 31000, 33480, 33750, 34875, 38750, 40024, 41850, 45000, 45027, 46500, 50030, 55800, 58125, 60036, 67500, 69750, 75045, 77500, 83700, 90054, 93000, 100060, 104625, 116250, 120072, 125075, 135000, 135081, 139500, 150090, 155000, 155093, 167400, 174375, 180108, 200120, 209250, 225135, 232500, 250150, 270162, 279000, 300180, 310186, 348750, 360216, 375225, 418500, 450270, 465000, 465279, 500300, 523125, 540324, 600360, 620372, 625375, 675405, 697500, 750450, 775465, 837000, 900540, 930558, 1000600, 1046250, 1080648, 1125675, 1240744, 1250750, 1350810, 1395000, 1395837, 1500900, 1550930, 1801080, 1861116, 1876125, 2092500, 2251350, 2326395, 2501500, 2701620, 2791674, 3001800, 3101860, 3126875, 3377025, 3722232, 3752250, 3877325, 4185000, 4187511, 4502700, 4652790, 5003000, 5403240, 5583348, 5628375, 6203720, 6253750, 6754050, 6979185, 7504500, 7754650, 8375022, 9005400, 9305580, 9380625, 11166696, 11256750, 11631975, 12507500, 13508100, 13958370, 15009000, 15509300, 16750044, 16885125, 18611160, 18761250, 19386625, 20937555, 22513500, 23263950, 25015000, 27016200, 27916740, 28141875, 31018600, 33500088, 33770250, 34895925, 37522500, 38773250, 41875110, 45027000, 46527900, 55833480, 56283750, 58159875, 67540500, 69791850, 75045000, 77546500, 83750220, 84425625, 93055800, 96933125, 104687775, 112567500, 116319750, 135081000, 139583700, 155093000, 167500440, 168851250, 174479625, 193866250, 209375550, 225135000, 232639500, 279167400, 290799375, 337702500, 348959250, 387732500, 418751100, 465279000, 523438875, 581598750, 675405000, 697918500, 775465000, 837502200, 872398125, 1046877750, 1163197500, 1395837000, 1744796250, 2093755500, 2326395000, 2617194375, 3489592500, 4187511000, 5234388750, 6979185000, 10468777500, 20937555000]

約数ペア:

[(1, 20937555000), (2, 10468777500), (3, 6979185000), (4, 5234388750), (5, 4187511000), (6, 3489592500), (8, 2617194375), (9, 2326395000), (10, 2093755500), (12, 1744796250), (15, 1395837000), (18, 1163197500), (20, 1046877750), (24, 872398125), (25, 837502200), (27, 775465000), (30, 697918500), (31, 675405000), (36, 581598750), (40, 523438875), (45, 465279000), (50, 418751100), (54, 387732500), (60, 348959250), (62, 337702500), (72, 290799375), (75, 279167400), (90, 232639500), (93, 225135000), (100, 209375550), (108, 193866250), (120, 174479625), (124, 168851250), (125, 167500440), (135, 155093000), (150, 139583700), (155, 135081000), (180, 116319750), (186, 112567500), (200, 104687775), (216, 96933125), (225, 93055800), (248, 84425625), (250, 83750220), (270, 77546500), (279, 75045000), (300, 69791850), (310, 67540500), (360, 58159875), (372, 56283750), (375, 55833480), (450, 46527900), (465, 45027000), (500, 41875110), (540, 38773250), (558, 37522500), (600, 34895925), (620, 33770250), (625, 33500088), (675, 31018600), (744, 28141875), (750, 27916740), (775, 27016200), (837, 25015000), (900, 23263950), (930, 22513500), (1000, 20937555), (1080, 19386625), (1116, 18761250), (1125, 18611160), (1240, 16885125), (1250, 16750044), (1350, 15509300), (1395, 15009000), (1500, 13958370), (1550, 13508100), (1674, 12507500), (1800, 11631975), (1860, 11256750), (1875, 11166696), (2232, 9380625), (2250, 9305580), (2325, 9005400), (2500, 8375022), (2700, 7754650), (2790, 7504500), (3000, 6979185), (3100, 6754050), (3348, 6253750), (3375, 6203720), (3720, 5628375), (3750, 5583348), (3875, 5403240), (4185, 5003000), (4500, 4652790), (4650, 4502700), (5000, 4187511), (5003, 4185000), (5400, 3877325), (5580, 3752250), (5625, 3722232), (6200, 3377025), (6696, 3126875), (6750, 3101860), (6975, 3001800), (7500, 2791674), (7750, 2701620), (8370, 2501500), (9000, 2326395), (9300, 2251350), (10006, 2092500), (11160, 1876125), (11250, 1861116), (11625, 1801080), (13500, 1550930), (13950, 1500900), (15000, 1395837), (15009, 1395000), (15500, 1350810), (16740, 1250750), (16875, 1240744), (18600, 1125675), (19375, 1080648), (20012, 1046250), (20925, 1000600), (22500, 930558), (23250, 900540), (25015, 837000), (27000, 775465), (27900, 750450), (30018, 697500), (31000, 675405), (33480, 625375), (33750, 620372), (34875, 600360), (38750, 540324), (40024, 523125), (41850, 500300), (45000, 465279), (45027, 465000), (46500, 450270), (50030, 418500), (55800, 375225), (58125, 360216), (60036, 348750), (67500, 310186), (69750, 300180), (75045, 279000), (77500, 270162), (83700, 250150), (90054, 232500), (93000, 225135), (100060, 209250), (104625, 200120), (116250, 180108), (120072, 174375), (125075, 167400), (135000, 155093), (135081, 155000), (139500, 150090)]