147784500

素因数分解:

$2^2\times 3^4\times 5^3\times {\mathrm{41}}^1\times {\mathrm{89}}^1$

素因数の和:161

約数の個数: 240

約数和(自身を含む): 499458960

約数和(自身を除く): 351674460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 41, 45, 50, 54, 60, 75, 81, 82, 89, 90, 100, 108, 123, 125, 135, 150, 162, 164, 178, 180, 205, 225, 246, 250, 267, 270, 300, 324, 356, 369, 375, 405, 410, 445, 450, 492, 500, 534, 540, 615, 675, 738, 750, 801, 810, 820, 890, 900, 1025, 1068, 1107, 1125, 1230, 1335, 1350, 1476, 1500, 1602, 1620, 1780, 1845, 2025, 2050, 2214, 2225, 2250, 2403, 2460, 2670, 2700, 3075, 3204, 3321, 3375, 3649, 3690, 4005, 4050, 4100, 4428, 4450, 4500, 4806, 5125, 5340, 5535, 6150, 6642, 6675, 6750, 7209, 7298, 7380, 8010, 8100, 8900, 9225, 9612, 10125, 10250, 10947, 11070, 11125, 12015, 12300, 13284, 13350, 13500, 14418, 14596, 15375, 16020, 16605, 18245, 18450, 20025, 20250, 20500, 21894, 22140, 22250, 24030, 26700, 27675, 28836, 30750, 32841, 33210, 33375, 36045, 36490, 36900, 40050, 40500, 43788, 44500, 46125, 48060, 54735, 55350, 60075, 61500, 65682, 66420, 66750, 72090, 72980, 80100, 83025, 91225, 92250, 98523, 100125, 109470, 110700, 120150, 131364, 133500, 138375, 144180, 164205, 166050, 180225, 182450, 184500, 197046, 200250, 218940, 240300, 273675, 276750, 295569, 300375, 328410, 332100, 360450, 364900, 394092, 400500, 415125, 456125, 492615, 547350, 553500, 591138, 600750, 656820, 720900, 821025, 830250, 901125, 912250, 985230, 1094700, 1182276, 1201500, 1368375, 1477845, 1642050, 1660500, 1802250, 1824500, 1970460, 2463075, 2736750, 2955690, 3284100, 3604500, 4105125, 4926150, 5473500, 5911380, 7389225, 8210250, 9852300, 12315375, 14778450, 16420500, 24630750, 29556900, 36946125, 49261500, 73892250, 147784500]

約数ペア:

[(1, 147784500), (2, 73892250), (3, 49261500), (4, 36946125), (5, 29556900), (6, 24630750), (9, 16420500), (10, 14778450), (12, 12315375), (15, 9852300), (18, 8210250), (20, 7389225), (25, 5911380), (27, 5473500), (30, 4926150), (36, 4105125), (41, 3604500), (45, 3284100), (50, 2955690), (54, 2736750), (60, 2463075), (75, 1970460), (81, 1824500), (82, 1802250), (89, 1660500), (90, 1642050), (100, 1477845), (108, 1368375), (123, 1201500), (125, 1182276), (135, 1094700), (150, 985230), (162, 912250), (164, 901125), (178, 830250), (180, 821025), (205, 720900), (225, 656820), (246, 600750), (250, 591138), (267, 553500), (270, 547350), (300, 492615), (324, 456125), (356, 415125), (369, 400500), (375, 394092), (405, 364900), (410, 360450), (445, 332100), (450, 328410), (492, 300375), (500, 295569), (534, 276750), (540, 273675), (615, 240300), (675, 218940), (738, 200250), (750, 197046), (801, 184500), (810, 182450), (820, 180225), (890, 166050), (900, 164205), (1025, 144180), (1068, 138375), (1107, 133500), (1125, 131364), (1230, 120150), (1335, 110700), (1350, 109470), (1476, 100125), (1500, 98523), (1602, 92250), (1620, 91225), (1780, 83025), (1845, 80100), (2025, 72980), (2050, 72090), (2214, 66750), (2225, 66420), (2250, 65682), (2403, 61500), (2460, 60075), (2670, 55350), (2700, 54735), (3075, 48060), (3204, 46125), (3321, 44500), (3375, 43788), (3649, 40500), (3690, 40050), (4005, 36900), (4050, 36490), (4100, 36045), (4428, 33375), (4450, 33210), (4500, 32841), (4806, 30750), (5125, 28836), (5340, 27675), (5535, 26700), (6150, 24030), (6642, 22250), (6675, 22140), (6750, 21894), (7209, 20500), (7298, 20250), (7380, 20025), (8010, 18450), (8100, 18245), (8900, 16605), (9225, 16020), (9612, 15375), (10125, 14596), (10250, 14418), (10947, 13500), (11070, 13350), (11125, 13284), (12015, 12300)]