184450000

素因数分解:

$2^4\times 5^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:88

約数の個数: 240

約数和(自身を含む): 557964288

約数和(自身を除く): 373514288

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 31, 34, 35, 40, 50, 56, 62, 68, 70, 80, 85, 100, 112, 119, 124, 125, 136, 140, 155, 170, 175, 200, 217, 238, 248, 250, 272, 280, 310, 340, 350, 400, 425, 434, 476, 496, 500, 527, 560, 595, 620, 625, 680, 700, 775, 850, 868, 875, 952, 1000, 1054, 1085, 1190, 1240, 1250, 1360, 1400, 1550, 1700, 1736, 1750, 1904, 2000, 2108, 2125, 2170, 2380, 2480, 2500, 2635, 2800, 2975, 3100, 3125, 3400, 3472, 3500, 3689, 3875, 4216, 4250, 4340, 4375, 4760, 5000, 5270, 5425, 5950, 6200, 6250, 6800, 7000, 7378, 7750, 8432, 8500, 8680, 8750, 9520, 10000, 10540, 10625, 10850, 11900, 12400, 12500, 13175, 14000, 14756, 14875, 15500, 17000, 17360, 17500, 18445, 19375, 21080, 21250, 21700, 21875, 23800, 25000, 26350, 27125, 29512, 29750, 31000, 34000, 35000, 36890, 38750, 42160, 42500, 43400, 43750, 47600, 50000, 52700, 53125, 54250, 59024, 59500, 62000, 65875, 70000, 73780, 74375, 77500, 85000, 86800, 87500, 92225, 96875, 105400, 106250, 108500, 119000, 131750, 135625, 147560, 148750, 155000, 170000, 175000, 184450, 193750, 210800, 212500, 217000, 238000, 263500, 271250, 295120, 297500, 310000, 329375, 350000, 368900, 371875, 387500, 425000, 434000, 461125, 527000, 542500, 595000, 658750, 678125, 737800, 743750, 775000, 850000, 922250, 1054000, 1085000, 1190000, 1317500, 1356250, 1475600, 1487500, 1550000, 1646875, 1844500, 2170000, 2305625, 2635000, 2712500, 2975000, 3293750, 3689000, 4611250, 5270000, 5425000, 5950000, 6587500, 7378000, 9222500, 10850000, 11528125, 13175000, 18445000, 23056250, 26350000, 36890000, 46112500, 92225000, 184450000]

約数ペア:

[(1, 184450000), (2, 92225000), (4, 46112500), (5, 36890000), (7, 26350000), (8, 23056250), (10, 18445000), (14, 13175000), (16, 11528125), (17, 10850000), (20, 9222500), (25, 7378000), (28, 6587500), (31, 5950000), (34, 5425000), (35, 5270000), (40, 4611250), (50, 3689000), (56, 3293750), (62, 2975000), (68, 2712500), (70, 2635000), (80, 2305625), (85, 2170000), (100, 1844500), (112, 1646875), (119, 1550000), (124, 1487500), (125, 1475600), (136, 1356250), (140, 1317500), (155, 1190000), (170, 1085000), (175, 1054000), (200, 922250), (217, 850000), (238, 775000), (248, 743750), (250, 737800), (272, 678125), (280, 658750), (310, 595000), (340, 542500), (350, 527000), (400, 461125), (425, 434000), (434, 425000), (476, 387500), (496, 371875), (500, 368900), (527, 350000), (560, 329375), (595, 310000), (620, 297500), (625, 295120), (680, 271250), (700, 263500), (775, 238000), (850, 217000), (868, 212500), (875, 210800), (952, 193750), (1000, 184450), (1054, 175000), (1085, 170000), (1190, 155000), (1240, 148750), (1250, 147560), (1360, 135625), (1400, 131750), (1550, 119000), (1700, 108500), (1736, 106250), (1750, 105400), (1904, 96875), (2000, 92225), (2108, 87500), (2125, 86800), (2170, 85000), (2380, 77500), (2480, 74375), (2500, 73780), (2635, 70000), (2800, 65875), (2975, 62000), (3100, 59500), (3125, 59024), (3400, 54250), (3472, 53125), (3500, 52700), (3689, 50000), (3875, 47600), (4216, 43750), (4250, 43400), (4340, 42500), (4375, 42160), (4760, 38750), (5000, 36890), (5270, 35000), (5425, 34000), (5950, 31000), (6200, 29750), (6250, 29512), (6800, 27125), (7000, 26350), (7378, 25000), (7750, 23800), (8432, 21875), (8500, 21700), (8680, 21250), (8750, 21080), (9520, 19375), (10000, 18445), (10540, 17500), (10625, 17360), (10850, 17000), (11900, 15500), (12400, 14875), (12500, 14756), (13175, 14000)]