190386000

素因数分解:

$2^4\times 3^2\times 5^3\times 7^1\times {\mathrm{1511}}^1$

素因数の和:1547

約数の個数: 240

約数和(自身を含む): 760451328

約数和(自身を除く): 570065328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 125, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 250, 252, 280, 300, 315, 336, 350, 360, 375, 400, 420, 450, 500, 504, 525, 560, 600, 630, 700, 720, 750, 840, 875, 900, 1000, 1008, 1050, 1125, 1200, 1260, 1400, 1500, 1511, 1575, 1680, 1750, 1800, 2000, 2100, 2250, 2520, 2625, 2800, 3000, 3022, 3150, 3500, 3600, 4200, 4500, 4533, 5040, 5250, 6000, 6044, 6300, 7000, 7555, 7875, 8400, 9000, 9066, 10500, 10577, 12088, 12600, 13599, 14000, 15110, 15750, 18000, 18132, 21000, 21154, 22665, 24176, 25200, 27198, 30220, 31500, 31731, 36264, 37775, 42000, 42308, 45330, 52885, 54396, 60440, 63000, 63462, 67995, 72528, 75550, 84616, 90660, 95193, 105770, 108792, 113325, 120880, 126000, 126924, 135990, 151100, 158655, 169232, 181320, 188875, 190386, 211540, 217584, 226650, 253848, 264425, 271980, 302200, 317310, 339975, 362640, 377750, 380772, 423080, 453300, 475965, 507696, 528850, 543960, 566625, 604400, 634620, 679950, 755500, 761544, 793275, 846160, 906600, 951930, 1057700, 1087920, 1133250, 1269240, 1322125, 1359900, 1511000, 1523088, 1586550, 1699875, 1813200, 1903860, 2115400, 2266500, 2379825, 2538480, 2644250, 2719800, 3022000, 3173100, 3399750, 3807720, 3966375, 4230800, 4533000, 4759650, 5288500, 5439600, 6346200, 6799500, 7615440, 7932750, 9066000, 9519300, 10577000, 11899125, 12692400, 13599000, 15865500, 19038600, 21154000, 23798250, 27198000, 31731000, 38077200, 47596500, 63462000, 95193000, 190386000]

約数ペア:

[(1, 190386000), (2, 95193000), (3, 63462000), (4, 47596500), (5, 38077200), (6, 31731000), (7, 27198000), (8, 23798250), (9, 21154000), (10, 19038600), (12, 15865500), (14, 13599000), (15, 12692400), (16, 11899125), (18, 10577000), (20, 9519300), (21, 9066000), (24, 7932750), (25, 7615440), (28, 6799500), (30, 6346200), (35, 5439600), (36, 5288500), (40, 4759650), (42, 4533000), (45, 4230800), (48, 3966375), (50, 3807720), (56, 3399750), (60, 3173100), (63, 3022000), (70, 2719800), (72, 2644250), (75, 2538480), (80, 2379825), (84, 2266500), (90, 2115400), (100, 1903860), (105, 1813200), (112, 1699875), (120, 1586550), (125, 1523088), (126, 1511000), (140, 1359900), (144, 1322125), (150, 1269240), (168, 1133250), (175, 1087920), (180, 1057700), (200, 951930), (210, 906600), (225, 846160), (240, 793275), (250, 761544), (252, 755500), (280, 679950), (300, 634620), (315, 604400), (336, 566625), (350, 543960), (360, 528850), (375, 507696), (400, 475965), (420, 453300), (450, 423080), (500, 380772), (504, 377750), (525, 362640), (560, 339975), (600, 317310), (630, 302200), (700, 271980), (720, 264425), (750, 253848), (840, 226650), (875, 217584), (900, 211540), (1000, 190386), (1008, 188875), (1050, 181320), (1125, 169232), (1200, 158655), (1260, 151100), (1400, 135990), (1500, 126924), (1511, 126000), (1575, 120880), (1680, 113325), (1750, 108792), (1800, 105770), (2000, 95193), (2100, 90660), (2250, 84616), (2520, 75550), (2625, 72528), (2800, 67995), (3000, 63462), (3022, 63000), (3150, 60440), (3500, 54396), (3600, 52885), (4200, 45330), (4500, 42308), (4533, 42000), (5040, 37775), (5250, 36264), (6000, 31731), (6044, 31500), (6300, 30220), (7000, 27198), (7555, 25200), (7875, 24176), (8400, 22665), (9000, 21154), (9066, 21000), (10500, 18132), (10577, 18000), (12088, 15750), (12600, 15110), (13599, 14000)]