402414000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{47}}^1\times {\mathrm{1427}}^1$

素因数の和:1500

約数の個数: 160

約数和(自身を含む): 1325915136

約数和(自身を除く): 923501136

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 47, 48, 50, 60, 75, 80, 94, 100, 120, 125, 141, 150, 188, 200, 235, 240, 250, 282, 300, 375, 376, 400, 470, 500, 564, 600, 705, 750, 752, 940, 1000, 1128, 1175, 1200, 1410, 1427, 1500, 1880, 2000, 2256, 2350, 2820, 2854, 3000, 3525, 3760, 4281, 4700, 5640, 5708, 5875, 6000, 7050, 7135, 8562, 9400, 11280, 11416, 11750, 14100, 14270, 17124, 17625, 18800, 21405, 22832, 23500, 28200, 28540, 34248, 35250, 35675, 42810, 47000, 56400, 57080, 67069, 68496, 70500, 71350, 85620, 94000, 107025, 114160, 134138, 141000, 142700, 171240, 178375, 201207, 214050, 268276, 282000, 285400, 335345, 342480, 356750, 402414, 428100, 535125, 536552, 570800, 670690, 713500, 804828, 856200, 1006035, 1070250, 1073104, 1341380, 1427000, 1609656, 1676725, 1712400, 2012070, 2140500, 2682760, 2854000, 3219312, 3353450, 4024140, 4281000, 5030175, 5365520, 6706900, 8048280, 8383625, 8562000, 10060350, 13413800, 16096560, 16767250, 20120700, 25150875, 26827600, 33534500, 40241400, 50301750, 67069000, 80482800, 100603500, 134138000, 201207000, 402414000]

約数ペア:

[(1, 402414000), (2, 201207000), (3, 134138000), (4, 100603500), (5, 80482800), (6, 67069000), (8, 50301750), (10, 40241400), (12, 33534500), (15, 26827600), (16, 25150875), (20, 20120700), (24, 16767250), (25, 16096560), (30, 13413800), (40, 10060350), (47, 8562000), (48, 8383625), (50, 8048280), (60, 6706900), (75, 5365520), (80, 5030175), (94, 4281000), (100, 4024140), (120, 3353450), (125, 3219312), (141, 2854000), (150, 2682760), (188, 2140500), (200, 2012070), (235, 1712400), (240, 1676725), (250, 1609656), (282, 1427000), (300, 1341380), (375, 1073104), (376, 1070250), (400, 1006035), (470, 856200), (500, 804828), (564, 713500), (600, 670690), (705, 570800), (750, 536552), (752, 535125), (940, 428100), (1000, 402414), (1128, 356750), (1175, 342480), (1200, 335345), (1410, 285400), (1427, 282000), (1500, 268276), (1880, 214050), (2000, 201207), (2256, 178375), (2350, 171240), (2820, 142700), (2854, 141000), (3000, 134138), (3525, 114160), (3760, 107025), (4281, 94000), (4700, 85620), (5640, 71350), (5708, 70500), (5875, 68496), (6000, 67069), (7050, 57080), (7135, 56400), (8562, 47000), (9400, 42810), (11280, 35675), (11416, 35250), (11750, 34248), (14100, 28540), (14270, 28200), (17124, 23500), (17625, 22832), (18800, 21405)]