234555000

素因数分解:

$2^3\times 3^1\times 5^4\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:871

約数の個数: 160

約数和(自身を含む): 772252800

約数和(自身を除く): 537697800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 25, 30, 38, 40, 50, 57, 60, 75, 76, 95, 100, 114, 120, 125, 150, 152, 190, 200, 228, 250, 285, 300, 375, 380, 456, 475, 500, 570, 600, 625, 750, 760, 823, 950, 1000, 1140, 1250, 1425, 1500, 1646, 1875, 1900, 2280, 2375, 2469, 2500, 2850, 3000, 3292, 3750, 3800, 4115, 4750, 4938, 5000, 5700, 6584, 7125, 7500, 8230, 9500, 9876, 11400, 11875, 12345, 14250, 15000, 15637, 16460, 19000, 19752, 20575, 23750, 24690, 28500, 31274, 32920, 35625, 41150, 46911, 47500, 49380, 57000, 61725, 62548, 71250, 78185, 82300, 93822, 95000, 98760, 102875, 123450, 125096, 142500, 156370, 164600, 187644, 205750, 234555, 246900, 285000, 308625, 312740, 375288, 390925, 411500, 469110, 493800, 514375, 617250, 625480, 781850, 823000, 938220, 1028750, 1172775, 1234500, 1543125, 1563700, 1876440, 1954625, 2057500, 2345550, 2469000, 3086250, 3127400, 3909250, 4115000, 4691100, 5863875, 6172500, 7818500, 9382200, 9773125, 11727750, 12345000, 15637000, 19546250, 23455500, 29319375, 39092500, 46911000, 58638750, 78185000, 117277500, 234555000]

約数ペア:

[(1, 234555000), (2, 117277500), (3, 78185000), (4, 58638750), (5, 46911000), (6, 39092500), (8, 29319375), (10, 23455500), (12, 19546250), (15, 15637000), (19, 12345000), (20, 11727750), (24, 9773125), (25, 9382200), (30, 7818500), (38, 6172500), (40, 5863875), (50, 4691100), (57, 4115000), (60, 3909250), (75, 3127400), (76, 3086250), (95, 2469000), (100, 2345550), (114, 2057500), (120, 1954625), (125, 1876440), (150, 1563700), (152, 1543125), (190, 1234500), (200, 1172775), (228, 1028750), (250, 938220), (285, 823000), (300, 781850), (375, 625480), (380, 617250), (456, 514375), (475, 493800), (500, 469110), (570, 411500), (600, 390925), (625, 375288), (750, 312740), (760, 308625), (823, 285000), (950, 246900), (1000, 234555), (1140, 205750), (1250, 187644), (1425, 164600), (1500, 156370), (1646, 142500), (1875, 125096), (1900, 123450), (2280, 102875), (2375, 98760), (2469, 95000), (2500, 93822), (2850, 82300), (3000, 78185), (3292, 71250), (3750, 62548), (3800, 61725), (4115, 57000), (4750, 49380), (4938, 47500), (5000, 46911), (5700, 41150), (6584, 35625), (7125, 32920), (7500, 31274), (8230, 28500), (9500, 24690), (9876, 23750), (11400, 20575), (11875, 19752), (12345, 19000), (14250, 16460), (15000, 15637)]