144406500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{809}}^1$

素因数の和:855

約数の個数: 192

約数和(自身を含む): 509483520

約数和(自身を除く): 365077020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 476, 500, 510, 525, 595, 700, 714, 750, 809, 850, 875, 1020, 1050, 1190, 1275, 1428, 1500, 1618, 1700, 1750, 1785, 2100, 2125, 2380, 2427, 2550, 2625, 2975, 3236, 3500, 3570, 4045, 4250, 4854, 5100, 5250, 5663, 5950, 6375, 7140, 8090, 8500, 8925, 9708, 10500, 11326, 11900, 12135, 12750, 13753, 14875, 16180, 16989, 17850, 20225, 22652, 24270, 25500, 27506, 28315, 29750, 33978, 35700, 40450, 41259, 44625, 48540, 55012, 56630, 59500, 60675, 67956, 68765, 80900, 82518, 84945, 89250, 96271, 101125, 113260, 121350, 137530, 141575, 165036, 169890, 178500, 192542, 202250, 206295, 242700, 275060, 283150, 288813, 303375, 339780, 343825, 385084, 404500, 412590, 424725, 481355, 566300, 577626, 606750, 687650, 707875, 825180, 849450, 962710, 1031475, 1155252, 1213500, 1375300, 1415750, 1444065, 1698900, 1719125, 1925420, 2062950, 2123625, 2406775, 2831500, 2888130, 3438250, 4125900, 4247250, 4813550, 5157375, 5776260, 6876500, 7220325, 8494500, 9627100, 10314750, 12033875, 14440650, 20629500, 24067750, 28881300, 36101625, 48135500, 72203250, 144406500]

約数ペア:

[(1, 144406500), (2, 72203250), (3, 48135500), (4, 36101625), (5, 28881300), (6, 24067750), (7, 20629500), (10, 14440650), (12, 12033875), (14, 10314750), (15, 9627100), (17, 8494500), (20, 7220325), (21, 6876500), (25, 5776260), (28, 5157375), (30, 4813550), (34, 4247250), (35, 4125900), (42, 3438250), (50, 2888130), (51, 2831500), (60, 2406775), (68, 2123625), (70, 2062950), (75, 1925420), (84, 1719125), (85, 1698900), (100, 1444065), (102, 1415750), (105, 1375300), (119, 1213500), (125, 1155252), (140, 1031475), (150, 962710), (170, 849450), (175, 825180), (204, 707875), (210, 687650), (238, 606750), (250, 577626), (255, 566300), (300, 481355), (340, 424725), (350, 412590), (357, 404500), (375, 385084), (420, 343825), (425, 339780), (476, 303375), (500, 288813), (510, 283150), (525, 275060), (595, 242700), (700, 206295), (714, 202250), (750, 192542), (809, 178500), (850, 169890), (875, 165036), (1020, 141575), (1050, 137530), (1190, 121350), (1275, 113260), (1428, 101125), (1500, 96271), (1618, 89250), (1700, 84945), (1750, 82518), (1785, 80900), (2100, 68765), (2125, 67956), (2380, 60675), (2427, 59500), (2550, 56630), (2625, 55012), (2975, 48540), (3236, 44625), (3500, 41259), (3570, 40450), (4045, 35700), (4250, 33978), (4854, 29750), (5100, 28315), (5250, 27506), (5663, 25500), (5950, 24270), (6375, 22652), (7140, 20225), (8090, 17850), (8500, 16989), (8925, 16180), (9708, 14875), (10500, 13753), (11326, 12750), (11900, 12135)]