145372800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{797}}^1$

素因数の和:843

約数の個数: 192

約数和(自身を含む): 504655200

約数和(自身を除く): 359282400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 32, 38, 40, 48, 50, 57, 60, 64, 75, 76, 80, 95, 96, 100, 114, 120, 128, 150, 152, 160, 190, 192, 200, 228, 240, 285, 300, 304, 320, 380, 384, 400, 456, 475, 480, 570, 600, 608, 640, 760, 797, 800, 912, 950, 960, 1140, 1200, 1216, 1425, 1520, 1594, 1600, 1824, 1900, 1920, 2280, 2391, 2400, 2432, 2850, 3040, 3188, 3200, 3648, 3800, 3985, 4560, 4782, 4800, 5700, 6080, 6376, 7296, 7600, 7970, 9120, 9564, 9600, 11400, 11955, 12160, 12752, 15143, 15200, 15940, 18240, 19128, 19925, 22800, 23910, 25504, 30286, 30400, 31880, 36480, 38256, 39850, 45429, 45600, 47820, 51008, 59775, 60572, 60800, 63760, 75715, 76512, 79700, 90858, 91200, 95640, 102016, 119550, 121144, 127520, 151430, 153024, 159400, 181716, 182400, 191280, 227145, 239100, 242288, 255040, 302860, 306048, 318800, 363432, 378575, 382560, 454290, 478200, 484576, 510080, 605720, 637600, 726864, 757150, 765120, 908580, 956400, 969152, 1135725, 1211440, 1275200, 1453728, 1514300, 1530240, 1817160, 1912800, 1938304, 2271450, 2422880, 2550400, 2907456, 3028600, 3634320, 3825600, 4542900, 4845760, 5814912, 6057200, 7268640, 7651200, 9085800, 9691520, 12114400, 14537280, 18171600, 24228800, 29074560, 36343200, 48457600, 72686400, 145372800]

約数ペア:

[(1, 145372800), (2, 72686400), (3, 48457600), (4, 36343200), (5, 29074560), (6, 24228800), (8, 18171600), (10, 14537280), (12, 12114400), (15, 9691520), (16, 9085800), (19, 7651200), (20, 7268640), (24, 6057200), (25, 5814912), (30, 4845760), (32, 4542900), (38, 3825600), (40, 3634320), (48, 3028600), (50, 2907456), (57, 2550400), (60, 2422880), (64, 2271450), (75, 1938304), (76, 1912800), (80, 1817160), (95, 1530240), (96, 1514300), (100, 1453728), (114, 1275200), (120, 1211440), (128, 1135725), (150, 969152), (152, 956400), (160, 908580), (190, 765120), (192, 757150), (200, 726864), (228, 637600), (240, 605720), (285, 510080), (300, 484576), (304, 478200), (320, 454290), (380, 382560), (384, 378575), (400, 363432), (456, 318800), (475, 306048), (480, 302860), (570, 255040), (600, 242288), (608, 239100), (640, 227145), (760, 191280), (797, 182400), (800, 181716), (912, 159400), (950, 153024), (960, 151430), (1140, 127520), (1200, 121144), (1216, 119550), (1425, 102016), (1520, 95640), (1594, 91200), (1600, 90858), (1824, 79700), (1900, 76512), (1920, 75715), (2280, 63760), (2391, 60800), (2400, 60572), (2432, 59775), (2850, 51008), (3040, 47820), (3188, 45600), (3200, 45429), (3648, 39850), (3800, 38256), (3985, 36480), (4560, 31880), (4782, 30400), (4800, 30286), (5700, 25504), (6080, 23910), (6376, 22800), (7296, 19925), (7600, 19128), (7970, 18240), (9120, 15940), (9564, 15200), (9600, 15143), (11400, 12752), (11955, 12160)]