70486500

素因数分解:

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

素因数の和:180

約数の個数: 192

約数和(自身を含む): 241113600

約数和(自身を除く): 170627100

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 49, 50, 60, 70, 75, 84, 98, 100, 105, 125, 137, 140, 147, 150, 175, 196, 210, 245, 250, 274, 294, 300, 343, 350, 375, 411, 420, 490, 500, 525, 548, 588, 685, 686, 700, 735, 750, 822, 875, 959, 980, 1029, 1050, 1225, 1370, 1372, 1470, 1500, 1644, 1715, 1750, 1918, 2055, 2058, 2100, 2450, 2625, 2740, 2877, 2940, 3425, 3430, 3500, 3675, 3836, 4110, 4116, 4795, 4900, 5145, 5250, 5754, 6125, 6713, 6850, 6860, 7350, 8220, 8575, 9590, 10275, 10290, 10500, 11508, 12250, 13426, 13700, 14385, 14700, 17125, 17150, 18375, 19180, 20139, 20550, 20580, 23975, 24500, 25725, 26852, 28770, 33565, 34250, 34300, 36750, 40278, 41100, 42875, 46991, 47950, 51375, 51450, 57540, 67130, 68500, 71925, 73500, 80556, 85750, 93982, 95900, 100695, 102750, 102900, 119875, 128625, 134260, 140973, 143850, 167825, 171500, 187964, 201390, 205500, 234955, 239750, 257250, 281946, 287700, 335650, 359625, 402780, 469910, 479500, 503475, 514500, 563892, 671300, 704865, 719250, 839125, 939820, 1006950, 1174775, 1409730, 1438500, 1678250, 2013900, 2349550, 2517375, 2819460, 3356500, 3524325, 4699100, 5034750, 5873875, 7048650, 10069500, 11747750, 14097300, 17621625, 23495500, 35243250, 70486500]

約数ペア:

[(1, 70486500), (2, 35243250), (3, 23495500), (4, 17621625), (5, 14097300), (6, 11747750), (7, 10069500), (10, 7048650), (12, 5873875), (14, 5034750), (15, 4699100), (20, 3524325), (21, 3356500), (25, 2819460), (28, 2517375), (30, 2349550), (35, 2013900), (42, 1678250), (49, 1438500), (50, 1409730), (60, 1174775), (70, 1006950), (75, 939820), (84, 839125), (98, 719250), (100, 704865), (105, 671300), (125, 563892), (137, 514500), (140, 503475), (147, 479500), (150, 469910), (175, 402780), (196, 359625), (210, 335650), (245, 287700), (250, 281946), (274, 257250), (294, 239750), (300, 234955), (343, 205500), (350, 201390), (375, 187964), (411, 171500), (420, 167825), (490, 143850), (500, 140973), (525, 134260), (548, 128625), (588, 119875), (685, 102900), (686, 102750), (700, 100695), (735, 95900), (750, 93982), (822, 85750), (875, 80556), (959, 73500), (980, 71925), (1029, 68500), (1050, 67130), (1225, 57540), (1370, 51450), (1372, 51375), (1470, 47950), (1500, 46991), (1644, 42875), (1715, 41100), (1750, 40278), (1918, 36750), (2055, 34300), (2058, 34250), (2100, 33565), (2450, 28770), (2625, 26852), (2740, 25725), (2877, 24500), (2940, 23975), (3425, 20580), (3430, 20550), (3500, 20139), (3675, 19180), (3836, 18375), (4110, 17150), (4116, 17125), (4795, 14700), (4900, 14385), (5145, 13700), (5250, 13426), (5754, 12250), (6125, 11508), (6713, 10500), (6850, 10290), (6860, 10275), (7350, 9590), (8220, 8575)]