202400400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{151}}^1\times {\mathrm{1117}}^1$

素因数の和:1289

約数の個数: 120

約数和(自身を含む): 653233984

約数和(自身を除く): 450833584

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 151, 200, 240, 300, 302, 400, 453, 600, 604, 755, 906, 1117, 1200, 1208, 1510, 1812, 2234, 2265, 2416, 3020, 3351, 3624, 3775, 4468, 4530, 5585, 6040, 6702, 7248, 7550, 8936, 9060, 11170, 11325, 12080, 13404, 15100, 16755, 17872, 18120, 22340, 22650, 26808, 27925, 30200, 33510, 36240, 44680, 45300, 53616, 55850, 60400, 67020, 83775, 89360, 90600, 111700, 134040, 167550, 168667, 181200, 223400, 268080, 335100, 337334, 446800, 506001, 670200, 674668, 843335, 1012002, 1340400, 1349336, 1686670, 2024004, 2530005, 2698672, 3373340, 4048008, 4216675, 5060010, 6746680, 8096016, 8433350, 10120020, 12650025, 13493360, 16866700, 20240040, 25300050, 33733400, 40480080, 50600100, 67466800, 101200200, 202400400]

約数ペア:

[(1, 202400400), (2, 101200200), (3, 67466800), (4, 50600100), (5, 40480080), (6, 33733400), (8, 25300050), (10, 20240040), (12, 16866700), (15, 13493360), (16, 12650025), (20, 10120020), (24, 8433350), (25, 8096016), (30, 6746680), (40, 5060010), (48, 4216675), (50, 4048008), (60, 3373340), (75, 2698672), (80, 2530005), (100, 2024004), (120, 1686670), (150, 1349336), (151, 1340400), (200, 1012002), (240, 843335), (300, 674668), (302, 670200), (400, 506001), (453, 446800), (600, 337334), (604, 335100), (755, 268080), (906, 223400), (1117, 181200), (1200, 168667), (1208, 167550), (1510, 134040), (1812, 111700), (2234, 90600), (2265, 89360), (2416, 83775), (3020, 67020), (3351, 60400), (3624, 55850), (3775, 53616), (4468, 45300), (4530, 44680), (5585, 36240), (6040, 33510), (6702, 30200), (7248, 27925), (7550, 26808), (8936, 22650), (9060, 22340), (11170, 18120), (11325, 17872), (12080, 16755), (13404, 15100)]