164445600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{6229}}^1$

素因数の和:6263

約数の個数: 144

約数和(自身を含む): 584025120

約数和(自身を除く): 419579520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 220, 240, 264, 275, 300, 330, 352, 400, 440, 480, 528, 550, 600, 660, 800, 825, 880, 1056, 1100, 1200, 1320, 1650, 1760, 2200, 2400, 2640, 3300, 4400, 5280, 6229, 6600, 8800, 12458, 13200, 18687, 24916, 26400, 31145, 37374, 49832, 62290, 68519, 74748, 93435, 99664, 124580, 137038, 149496, 155725, 186870, 199328, 205557, 249160, 274076, 298992, 311450, 342595, 373740, 411114, 467175, 498320, 548152, 597984, 622900, 685190, 747480, 822228, 934350, 996640, 1027785, 1096304, 1245800, 1370380, 1494960, 1644456, 1712975, 1868700, 2055570, 2192608, 2491600, 2740760, 2989920, 3288912, 3425950, 3737400, 4111140, 4983200, 5138925, 5481520, 6577824, 6851900, 7474800, 8222280, 10277850, 10963040, 13703800, 14949600, 16444560, 20555700, 27407600, 32889120, 41111400, 54815200, 82222800, 164445600]

約数ペア:

[(1, 164445600), (2, 82222800), (3, 54815200), (4, 41111400), (5, 32889120), (6, 27407600), (8, 20555700), (10, 16444560), (11, 14949600), (12, 13703800), (15, 10963040), (16, 10277850), (20, 8222280), (22, 7474800), (24, 6851900), (25, 6577824), (30, 5481520), (32, 5138925), (33, 4983200), (40, 4111140), (44, 3737400), (48, 3425950), (50, 3288912), (55, 2989920), (60, 2740760), (66, 2491600), (75, 2192608), (80, 2055570), (88, 1868700), (96, 1712975), (100, 1644456), (110, 1494960), (120, 1370380), (132, 1245800), (150, 1096304), (160, 1027785), (165, 996640), (176, 934350), (200, 822228), (220, 747480), (240, 685190), (264, 622900), (275, 597984), (300, 548152), (330, 498320), (352, 467175), (400, 411114), (440, 373740), (480, 342595), (528, 311450), (550, 298992), (600, 274076), (660, 249160), (800, 205557), (825, 199328), (880, 186870), (1056, 155725), (1100, 149496), (1200, 137038), (1320, 124580), (1650, 99664), (1760, 93435), (2200, 74748), (2400, 68519), (2640, 62290), (3300, 49832), (4400, 37374), (5280, 31145), (6229, 26400), (6600, 24916), (8800, 18687), (12458, 13200)]