2129308800

素因数分解:

$2^7\times 3^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{1619}}^1$

素因数の和:1783

約数の個数: 192

約数和(自身を含む): 7068967200

約数和(自身を除く): 4939658400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 32, 40, 48, 50, 60, 64, 75, 80, 96, 100, 120, 128, 137, 150, 160, 192, 200, 240, 274, 300, 320, 384, 400, 411, 480, 548, 600, 640, 685, 800, 822, 960, 1096, 1200, 1370, 1600, 1619, 1644, 1920, 2055, 2192, 2400, 2740, 3200, 3238, 3288, 3425, 4110, 4384, 4800, 4857, 5480, 6476, 6576, 6850, 8095, 8220, 8768, 9600, 9714, 10275, 10960, 12952, 13152, 13700, 16190, 16440, 17536, 19428, 20550, 21920, 24285, 25904, 26304, 27400, 32380, 32880, 38856, 40475, 41100, 43840, 48570, 51808, 52608, 54800, 64760, 65760, 77712, 80950, 82200, 87680, 97140, 103616, 109600, 121425, 129520, 131520, 155424, 161900, 164400, 194280, 207232, 219200, 221803, 242850, 259040, 263040, 310848, 323800, 328800, 388560, 438400, 443606, 485700, 518080, 621696, 647600, 657600, 665409, 777120, 887212, 971400, 1036160, 1109015, 1295200, 1315200, 1330818, 1554240, 1774424, 1942800, 2218030, 2590400, 2661636, 3108480, 3327045, 3548848, 3885600, 4436060, 5180800, 5323272, 5545075, 6654090, 7097696, 7771200, 8872120, 10646544, 11090150, 13308180, 14195392, 15542400, 16635225, 17744240, 21293088, 22180300, 26616360, 28390784, 33270450, 35488480, 42586176, 44360600, 53232720, 66540900, 70976960, 85172352, 88721200, 106465440, 133081800, 141953920, 177442400, 212930880, 266163600, 354884800, 425861760, 532327200, 709769600, 1064654400, 2129308800]

約数ペア:

[(1, 2129308800), (2, 1064654400), (3, 709769600), (4, 532327200), (5, 425861760), (6, 354884800), (8, 266163600), (10, 212930880), (12, 177442400), (15, 141953920), (16, 133081800), (20, 106465440), (24, 88721200), (25, 85172352), (30, 70976960), (32, 66540900), (40, 53232720), (48, 44360600), (50, 42586176), (60, 35488480), (64, 33270450), (75, 28390784), (80, 26616360), (96, 22180300), (100, 21293088), (120, 17744240), (128, 16635225), (137, 15542400), (150, 14195392), (160, 13308180), (192, 11090150), (200, 10646544), (240, 8872120), (274, 7771200), (300, 7097696), (320, 6654090), (384, 5545075), (400, 5323272), (411, 5180800), (480, 4436060), (548, 3885600), (600, 3548848), (640, 3327045), (685, 3108480), (800, 2661636), (822, 2590400), (960, 2218030), (1096, 1942800), (1200, 1774424), (1370, 1554240), (1600, 1330818), (1619, 1315200), (1644, 1295200), (1920, 1109015), (2055, 1036160), (2192, 971400), (2400, 887212), (2740, 777120), (3200, 665409), (3238, 657600), (3288, 647600), (3425, 621696), (4110, 518080), (4384, 485700), (4800, 443606), (4857, 438400), (5480, 388560), (6476, 328800), (6576, 323800), (6850, 310848), (8095, 263040), (8220, 259040), (8768, 242850), (9600, 221803), (9714, 219200), (10275, 207232), (10960, 194280), (12952, 164400), (13152, 161900), (13700, 155424), (16190, 131520), (16440, 129520), (17536, 121425), (19428, 109600), (20550, 103616), (21920, 97140), (24285, 87680), (25904, 82200), (26304, 80950), (27400, 77712), (32380, 65760), (32880, 64760), (38856, 54800), (40475, 52608), (41100, 51808), (43840, 48570)]