214200

素因数分解:

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

素因数の和:46

約数の個数: 144

約数和(自身を含む): 870480

約数和(自身を除く): 656280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 25, 28, 30, 34, 35, 36, 40, 42, 45, 50, 51, 56, 60, 63, 68, 70, 72, 75, 84, 85, 90, 100, 102, 105, 119, 120, 126, 136, 140, 150, 153, 168, 170, 175, 180, 200, 204, 210, 225, 238, 252, 255, 280, 300, 306, 315, 340, 350, 357, 360, 408, 420, 425, 450, 476, 504, 510, 525, 595, 600, 612, 630, 680, 700, 714, 765, 840, 850, 900, 952, 1020, 1050, 1071, 1190, 1224, 1260, 1275, 1400, 1428, 1530, 1575, 1700, 1785, 1800, 2040, 2100, 2142, 2380, 2520, 2550, 2856, 2975, 3060, 3150, 3400, 3570, 3825, 4200, 4284, 4760, 5100, 5355, 5950, 6120, 6300, 7140, 7650, 8568, 8925, 10200, 10710, 11900, 12600, 14280, 15300, 17850, 21420, 23800, 26775, 30600, 35700, 42840, 53550, 71400, 107100, 214200]

約数ペア:

[(1, 214200), (2, 107100), (3, 71400), (4, 53550), (5, 42840), (6, 35700), (7, 30600), (8, 26775), (9, 23800), (10, 21420), (12, 17850), (14, 15300), (15, 14280), (17, 12600), (18, 11900), (20, 10710), (21, 10200), (24, 8925), (25, 8568), (28, 7650), (30, 7140), (34, 6300), (35, 6120), (36, 5950), (40, 5355), (42, 5100), (45, 4760), (50, 4284), (51, 4200), (56, 3825), (60, 3570), (63, 3400), (68, 3150), (70, 3060), (72, 2975), (75, 2856), (84, 2550), (85, 2520), (90, 2380), (100, 2142), (102, 2100), (105, 2040), (119, 1800), (120, 1785), (126, 1700), (136, 1575), (140, 1530), (150, 1428), (153, 1400), (168, 1275), (170, 1260), (175, 1224), (180, 1190), (200, 1071), (204, 1050), (210, 1020), (225, 952), (238, 900), (252, 850), (255, 840), (280, 765), (300, 714), (306, 700), (315, 680), (340, 630), (350, 612), (357, 600), (360, 595), (408, 525), (420, 510), (425, 504), (450, 476)]