22458000

素因数分解:

$2^4\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:242

約数の個数: 160

約数和(自身を含む): 76602240

約数和(自身を除く): 54144240

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 125, 150, 152, 190, 197, 200, 228, 240, 250, 285, 300, 304, 375, 380, 394, 400, 456, 475, 500, 570, 591, 600, 750, 760, 788, 912, 950, 985, 1000, 1140, 1182, 1200, 1425, 1500, 1520, 1576, 1900, 1970, 2000, 2280, 2364, 2375, 2850, 2955, 3000, 3152, 3743, 3800, 3940, 4560, 4728, 4750, 4925, 5700, 5910, 6000, 7125, 7486, 7600, 7880, 9456, 9500, 9850, 11229, 11400, 11820, 14250, 14775, 14972, 15760, 18715, 19000, 19700, 22458, 22800, 23640, 24625, 28500, 29550, 29944, 37430, 38000, 39400, 44916, 47280, 49250, 56145, 57000, 59100, 59888, 73875, 74860, 78800, 89832, 93575, 98500, 112290, 114000, 118200, 147750, 149720, 179664, 187150, 197000, 224580, 236400, 280725, 295500, 299440, 374300, 394000, 449160, 467875, 561450, 591000, 748600, 898320, 935750, 1122900, 1182000, 1403625, 1497200, 1871500, 2245800, 2807250, 3743000, 4491600, 5614500, 7486000, 11229000, 22458000]

約数ペア:

[(1, 22458000), (2, 11229000), (3, 7486000), (4, 5614500), (5, 4491600), (6, 3743000), (8, 2807250), (10, 2245800), (12, 1871500), (15, 1497200), (16, 1403625), (19, 1182000), (20, 1122900), (24, 935750), (25, 898320), (30, 748600), (38, 591000), (40, 561450), (48, 467875), (50, 449160), (57, 394000), (60, 374300), (75, 299440), (76, 295500), (80, 280725), (95, 236400), (100, 224580), (114, 197000), (120, 187150), (125, 179664), (150, 149720), (152, 147750), (190, 118200), (197, 114000), (200, 112290), (228, 98500), (240, 93575), (250, 89832), (285, 78800), (300, 74860), (304, 73875), (375, 59888), (380, 59100), (394, 57000), (400, 56145), (456, 49250), (475, 47280), (500, 44916), (570, 39400), (591, 38000), (600, 37430), (750, 29944), (760, 29550), (788, 28500), (912, 24625), (950, 23640), (985, 22800), (1000, 22458), (1140, 19700), (1182, 19000), (1200, 18715), (1425, 15760), (1500, 14972), (1520, 14775), (1576, 14250), (1900, 11820), (1970, 11400), (2000, 11229), (2280, 9850), (2364, 9500), (2375, 9456), (2850, 7880), (2955, 7600), (3000, 7486), (3152, 7125), (3743, 6000), (3800, 5910), (3940, 5700), (4560, 4925), (4728, 4750)]