1028615040

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4153}}^1$

素因数の和:4221

約数の個数: 192

約数和(自身を含む): 3635414640

約数和(自身を除く): 2606799600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 43, 45, 48, 60, 64, 72, 80, 86, 90, 96, 120, 128, 129, 144, 160, 172, 180, 192, 215, 240, 258, 288, 320, 344, 360, 384, 387, 430, 480, 516, 576, 640, 645, 688, 720, 774, 860, 960, 1032, 1152, 1290, 1376, 1440, 1548, 1720, 1920, 1935, 2064, 2580, 2752, 2880, 3096, 3440, 3870, 4128, 4153, 5160, 5504, 5760, 6192, 6880, 7740, 8256, 8306, 10320, 12384, 12459, 13760, 15480, 16512, 16612, 20640, 20765, 24768, 24918, 27520, 30960, 33224, 37377, 41280, 41530, 49536, 49836, 61920, 62295, 66448, 74754, 82560, 83060, 99672, 123840, 124590, 132896, 149508, 166120, 178579, 186885, 199344, 247680, 249180, 265792, 299016, 332240, 357158, 373770, 398688, 498360, 531584, 535737, 598032, 664480, 714316, 747540, 797376, 892895, 996720, 1071474, 1196064, 1328960, 1428632, 1495080, 1594752, 1607211, 1785790, 1993440, 2142948, 2392128, 2657920, 2678685, 2857264, 2990160, 3214422, 3571580, 3986880, 4285896, 4784256, 5357370, 5714528, 5980320, 6428844, 7143160, 7973760, 8036055, 8571792, 10714740, 11429056, 11960640, 12857688, 14286320, 16072110, 17143584, 21429480, 22858112, 23921280, 25715376, 28572640, 32144220, 34287168, 42858960, 51430752, 57145280, 64288440, 68574336, 85717920, 102861504, 114290560, 128576880, 171435840, 205723008, 257153760, 342871680, 514307520, 1028615040]

約数ペア:

[(1, 1028615040), (2, 514307520), (3, 342871680), (4, 257153760), (5, 205723008), (6, 171435840), (8, 128576880), (9, 114290560), (10, 102861504), (12, 85717920), (15, 68574336), (16, 64288440), (18, 57145280), (20, 51430752), (24, 42858960), (30, 34287168), (32, 32144220), (36, 28572640), (40, 25715376), (43, 23921280), (45, 22858112), (48, 21429480), (60, 17143584), (64, 16072110), (72, 14286320), (80, 12857688), (86, 11960640), (90, 11429056), (96, 10714740), (120, 8571792), (128, 8036055), (129, 7973760), (144, 7143160), (160, 6428844), (172, 5980320), (180, 5714528), (192, 5357370), (215, 4784256), (240, 4285896), (258, 3986880), (288, 3571580), (320, 3214422), (344, 2990160), (360, 2857264), (384, 2678685), (387, 2657920), (430, 2392128), (480, 2142948), (516, 1993440), (576, 1785790), (640, 1607211), (645, 1594752), (688, 1495080), (720, 1428632), (774, 1328960), (860, 1196064), (960, 1071474), (1032, 996720), (1152, 892895), (1290, 797376), (1376, 747540), (1440, 714316), (1548, 664480), (1720, 598032), (1920, 535737), (1935, 531584), (2064, 498360), (2580, 398688), (2752, 373770), (2880, 357158), (3096, 332240), (3440, 299016), (3870, 265792), (4128, 249180), (4153, 247680), (5160, 199344), (5504, 186885), (5760, 178579), (6192, 166120), (6880, 149508), (7740, 132896), (8256, 124590), (8306, 123840), (10320, 99672), (12384, 83060), (12459, 82560), (13760, 74754), (15480, 66448), (16512, 62295), (16612, 61920), (20640, 49836), (20765, 49536), (24768, 41530), (24918, 41280), (27520, 37377), (30960, 33224)]