83501880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1291}}^1$

素因数の和:1330

約数の個数: 192

約数和(自身を含む): 318142080

約数和(自身を除く): 234640200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 49, 55, 56, 60, 66, 70, 77, 84, 88, 98, 105, 110, 120, 132, 140, 147, 154, 165, 168, 196, 210, 220, 231, 245, 264, 280, 294, 308, 330, 385, 392, 420, 440, 462, 490, 539, 588, 616, 660, 735, 770, 840, 924, 980, 1078, 1155, 1176, 1291, 1320, 1470, 1540, 1617, 1848, 1960, 2156, 2310, 2582, 2695, 2940, 3080, 3234, 3873, 4312, 4620, 5164, 5390, 5880, 6455, 6468, 7746, 8085, 9037, 9240, 10328, 10780, 12910, 12936, 14201, 15492, 16170, 18074, 19365, 21560, 25820, 27111, 28402, 30984, 32340, 36148, 38730, 42603, 45185, 51640, 54222, 56804, 63259, 64680, 71005, 72296, 77460, 85206, 90370, 99407, 108444, 113608, 126518, 135555, 142010, 154920, 170412, 180740, 189777, 198814, 213015, 216888, 253036, 271110, 284020, 298221, 316295, 340824, 361480, 379554, 397628, 426030, 497035, 506072, 542220, 568040, 596442, 632590, 695849, 759108, 795256, 852060, 948885, 994070, 1084440, 1192884, 1265180, 1391698, 1491105, 1518216, 1704120, 1897770, 1988140, 2087547, 2385768, 2530360, 2783396, 2982210, 3479245, 3795540, 3976280, 4175094, 5566792, 5964420, 6958490, 7591080, 8350188, 10437735, 11928840, 13916980, 16700376, 20875470, 27833960, 41750940, 83501880]

約数ペア:

[(1, 83501880), (2, 41750940), (3, 27833960), (4, 20875470), (5, 16700376), (6, 13916980), (7, 11928840), (8, 10437735), (10, 8350188), (11, 7591080), (12, 6958490), (14, 5964420), (15, 5566792), (20, 4175094), (21, 3976280), (22, 3795540), (24, 3479245), (28, 2982210), (30, 2783396), (33, 2530360), (35, 2385768), (40, 2087547), (42, 1988140), (44, 1897770), (49, 1704120), (55, 1518216), (56, 1491105), (60, 1391698), (66, 1265180), (70, 1192884), (77, 1084440), (84, 994070), (88, 948885), (98, 852060), (105, 795256), (110, 759108), (120, 695849), (132, 632590), (140, 596442), (147, 568040), (154, 542220), (165, 506072), (168, 497035), (196, 426030), (210, 397628), (220, 379554), (231, 361480), (245, 340824), (264, 316295), (280, 298221), (294, 284020), (308, 271110), (330, 253036), (385, 216888), (392, 213015), (420, 198814), (440, 189777), (462, 180740), (490, 170412), (539, 154920), (588, 142010), (616, 135555), (660, 126518), (735, 113608), (770, 108444), (840, 99407), (924, 90370), (980, 85206), (1078, 77460), (1155, 72296), (1176, 71005), (1291, 64680), (1320, 63259), (1470, 56804), (1540, 54222), (1617, 51640), (1848, 45185), (1960, 42603), (2156, 38730), (2310, 36148), (2582, 32340), (2695, 30984), (2940, 28402), (3080, 27111), (3234, 25820), (3873, 21560), (4312, 19365), (4620, 18074), (5164, 16170), (5390, 15492), (5880, 14201), (6455, 12936), (6468, 12910), (7746, 10780), (8085, 10328), (9037, 9240)]