87059280

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{673}}^1$

素因数の和:714

約数の個数: 240

約数和(自身を含む): 342995904

約数和(自身を除く): 255936624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 16, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 48, 49, 55, 56, 60, 66, 70, 77, 80, 84, 88, 98, 105, 110, 112, 120, 132, 140, 147, 154, 165, 168, 176, 196, 210, 220, 231, 240, 245, 264, 280, 294, 308, 330, 336, 385, 392, 420, 440, 462, 490, 528, 539, 560, 588, 616, 660, 673, 735, 770, 784, 840, 880, 924, 980, 1078, 1155, 1176, 1232, 1320, 1346, 1470, 1540, 1617, 1680, 1848, 1960, 2019, 2156, 2310, 2352, 2640, 2692, 2695, 2940, 3080, 3234, 3365, 3696, 3920, 4038, 4312, 4620, 4711, 5384, 5390, 5880, 6160, 6468, 6730, 7403, 8076, 8085, 8624, 9240, 9422, 10095, 10768, 10780, 11760, 12936, 13460, 14133, 14806, 16152, 16170, 18480, 18844, 20190, 21560, 22209, 23555, 25872, 26920, 28266, 29612, 32304, 32340, 32977, 37015, 37688, 40380, 43120, 44418, 47110, 51821, 53840, 56532, 59224, 64680, 65954, 70665, 74030, 75376, 80760, 88836, 94220, 98931, 103642, 111045, 113064, 118448, 129360, 131908, 141330, 148060, 155463, 161520, 164885, 177672, 188440, 197862, 207284, 222090, 226128, 259105, 263816, 282660, 296120, 310926, 329770, 355344, 362747, 376880, 395724, 414568, 444180, 494655, 518210, 527632, 565320, 592240, 621852, 659540, 725494, 777315, 791448, 829136, 888360, 989310, 1036420, 1088241, 1130640, 1243704, 1319080, 1450988, 1554630, 1582896, 1776720, 1813735, 1978620, 2072840, 2176482, 2487408, 2638160, 2901976, 3109260, 3627470, 3957240, 4145680, 4352964, 5441205, 5803952, 6218520, 7254940, 7914480, 8705928, 10882410, 12437040, 14509880, 17411856, 21764820, 29019760, 43529640, 87059280]

約数ペア:

[(1, 87059280), (2, 43529640), (3, 29019760), (4, 21764820), (5, 17411856), (6, 14509880), (7, 12437040), (8, 10882410), (10, 8705928), (11, 7914480), (12, 7254940), (14, 6218520), (15, 5803952), (16, 5441205), (20, 4352964), (21, 4145680), (22, 3957240), (24, 3627470), (28, 3109260), (30, 2901976), (33, 2638160), (35, 2487408), (40, 2176482), (42, 2072840), (44, 1978620), (48, 1813735), (49, 1776720), (55, 1582896), (56, 1554630), (60, 1450988), (66, 1319080), (70, 1243704), (77, 1130640), (80, 1088241), (84, 1036420), (88, 989310), (98, 888360), (105, 829136), (110, 791448), (112, 777315), (120, 725494), (132, 659540), (140, 621852), (147, 592240), (154, 565320), (165, 527632), (168, 518210), (176, 494655), (196, 444180), (210, 414568), (220, 395724), (231, 376880), (240, 362747), (245, 355344), (264, 329770), (280, 310926), (294, 296120), (308, 282660), (330, 263816), (336, 259105), (385, 226128), (392, 222090), (420, 207284), (440, 197862), (462, 188440), (490, 177672), (528, 164885), (539, 161520), (560, 155463), (588, 148060), (616, 141330), (660, 131908), (673, 129360), (735, 118448), (770, 113064), (784, 111045), (840, 103642), (880, 98931), (924, 94220), (980, 88836), (1078, 80760), (1155, 75376), (1176, 74030), (1232, 70665), (1320, 65954), (1346, 64680), (1470, 59224), (1540, 56532), (1617, 53840), (1680, 51821), (1848, 47110), (1960, 44418), (2019, 43120), (2156, 40380), (2310, 37688), (2352, 37015), (2640, 32977), (2692, 32340), (2695, 32304), (2940, 29612), (3080, 28266), (3234, 26920), (3365, 25872), (3696, 23555), (3920, 22209), (4038, 21560), (4312, 20190), (4620, 18844), (4711, 18480), (5384, 16170), (5390, 16152), (5880, 14806), (6160, 14133), (6468, 13460), (6730, 12936), (7403, 11760), (8076, 10780), (8085, 10768), (8624, 10095), (9240, 9422)]