2065482240

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2053}}^1$

素因数の和:2210

約数の個数: 160

約数和(自身を含む): 6656734656

約数和(自身を除く): 4591252416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 131, 160, 192, 240, 256, 262, 320, 384, 393, 480, 512, 524, 640, 655, 768, 786, 960, 1048, 1280, 1310, 1536, 1572, 1920, 1965, 2053, 2096, 2560, 2620, 3144, 3840, 3930, 4106, 4192, 5240, 6159, 6288, 7680, 7860, 8212, 8384, 10265, 10480, 12318, 12576, 15720, 16424, 16768, 20530, 20960, 24636, 25152, 30795, 31440, 32848, 33536, 41060, 41920, 49272, 50304, 61590, 62880, 65696, 67072, 82120, 83840, 98544, 100608, 123180, 125760, 131392, 164240, 167680, 197088, 201216, 246360, 251520, 262784, 268943, 328480, 335360, 394176, 492720, 503040, 525568, 537886, 656960, 788352, 806829, 985440, 1006080, 1051136, 1075772, 1313920, 1344715, 1576704, 1613658, 1970880, 2151544, 2627840, 2689430, 3153408, 3227316, 3941760, 4034145, 4303088, 5255680, 5378860, 6454632, 7883520, 8068290, 8606176, 10757720, 12909264, 15767040, 16136580, 17212352, 21515440, 25818528, 32273160, 34424704, 43030880, 51637056, 64546320, 68849408, 86061760, 103274112, 129092640, 137698816, 172123520, 206548224, 258185280, 344247040, 413096448, 516370560, 688494080, 1032741120, 2065482240]

約数ペア:

[(1, 2065482240), (2, 1032741120), (3, 688494080), (4, 516370560), (5, 413096448), (6, 344247040), (8, 258185280), (10, 206548224), (12, 172123520), (15, 137698816), (16, 129092640), (20, 103274112), (24, 86061760), (30, 68849408), (32, 64546320), (40, 51637056), (48, 43030880), (60, 34424704), (64, 32273160), (80, 25818528), (96, 21515440), (120, 17212352), (128, 16136580), (131, 15767040), (160, 12909264), (192, 10757720), (240, 8606176), (256, 8068290), (262, 7883520), (320, 6454632), (384, 5378860), (393, 5255680), (480, 4303088), (512, 4034145), (524, 3941760), (640, 3227316), (655, 3153408), (768, 2689430), (786, 2627840), (960, 2151544), (1048, 1970880), (1280, 1613658), (1310, 1576704), (1536, 1344715), (1572, 1313920), (1920, 1075772), (1965, 1051136), (2053, 1006080), (2096, 985440), (2560, 806829), (2620, 788352), (3144, 656960), (3840, 537886), (3930, 525568), (4106, 503040), (4192, 492720), (5240, 394176), (6159, 335360), (6288, 328480), (7680, 268943), (7860, 262784), (8212, 251520), (8384, 246360), (10265, 201216), (10480, 197088), (12318, 167680), (12576, 164240), (15720, 131392), (16424, 125760), (16768, 123180), (20530, 100608), (20960, 98544), (24636, 83840), (25152, 82120), (30795, 67072), (31440, 65696), (32848, 62880), (33536, 61590), (41060, 50304), (41920, 49272)]