82050840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:187

約数の個数: 256

約数和(自身を含む): 299376000

約数和(自身を除く): 217325160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 41, 45, 51, 54, 60, 68, 72, 82, 85, 90, 102, 108, 109, 120, 123, 135, 136, 153, 164, 170, 180, 204, 205, 216, 218, 246, 255, 270, 306, 327, 328, 340, 360, 369, 408, 410, 436, 459, 492, 510, 540, 545, 612, 615, 654, 680, 697, 738, 765, 820, 872, 918, 981, 984, 1020, 1080, 1090, 1107, 1224, 1230, 1308, 1394, 1476, 1530, 1635, 1640, 1836, 1845, 1853, 1962, 2040, 2091, 2180, 2214, 2295, 2460, 2616, 2788, 2943, 2952, 3060, 3270, 3485, 3672, 3690, 3706, 3924, 4182, 4360, 4428, 4469, 4590, 4905, 4920, 5535, 5559, 5576, 5886, 6120, 6273, 6540, 6970, 7380, 7412, 7848, 8364, 8856, 8938, 9180, 9265, 9810, 10455, 11070, 11118, 11772, 12546, 13080, 13407, 13940, 14715, 14760, 14824, 16677, 16728, 17876, 18360, 18530, 18819, 19620, 20910, 22140, 22236, 22345, 23544, 25092, 26814, 27795, 27880, 29430, 31365, 33354, 35752, 37060, 37638, 39240, 40221, 41820, 44280, 44472, 44690, 50031, 50184, 53628, 55590, 58860, 62730, 66708, 67035, 74120, 75276, 75973, 80442, 83385, 83640, 89380, 94095, 100062, 107256, 111180, 117720, 120663, 125460, 133416, 134070, 150552, 151946, 160884, 166770, 178760, 188190, 200124, 201105, 222360, 227919, 241326, 250155, 250920, 268140, 303892, 321768, 333540, 376380, 379865, 400248, 402210, 455838, 482652, 500310, 536280, 603315, 607784, 667080, 683757, 752760, 759730, 804420, 911676, 965304, 1000620, 1139595, 1206630, 1367514, 1519460, 1608840, 1823352, 2001240, 2051271, 2279190, 2413260, 2735028, 3038920, 3418785, 4102542, 4558380, 4826520, 5470056, 6837570, 8205084, 9116760, 10256355, 13675140, 16410168, 20512710, 27350280, 41025420, 82050840]

約数ペア:

[(1, 82050840), (2, 41025420), (3, 27350280), (4, 20512710), (5, 16410168), (6, 13675140), (8, 10256355), (9, 9116760), (10, 8205084), (12, 6837570), (15, 5470056), (17, 4826520), (18, 4558380), (20, 4102542), (24, 3418785), (27, 3038920), (30, 2735028), (34, 2413260), (36, 2279190), (40, 2051271), (41, 2001240), (45, 1823352), (51, 1608840), (54, 1519460), (60, 1367514), (68, 1206630), (72, 1139595), (82, 1000620), (85, 965304), (90, 911676), (102, 804420), (108, 759730), (109, 752760), (120, 683757), (123, 667080), (135, 607784), (136, 603315), (153, 536280), (164, 500310), (170, 482652), (180, 455838), (204, 402210), (205, 400248), (216, 379865), (218, 376380), (246, 333540), (255, 321768), (270, 303892), (306, 268140), (327, 250920), (328, 250155), (340, 241326), (360, 227919), (369, 222360), (408, 201105), (410, 200124), (436, 188190), (459, 178760), (492, 166770), (510, 160884), (540, 151946), (545, 150552), (612, 134070), (615, 133416), (654, 125460), (680, 120663), (697, 117720), (738, 111180), (765, 107256), (820, 100062), (872, 94095), (918, 89380), (981, 83640), (984, 83385), (1020, 80442), (1080, 75973), (1090, 75276), (1107, 74120), (1224, 67035), (1230, 66708), (1308, 62730), (1394, 58860), (1476, 55590), (1530, 53628), (1635, 50184), (1640, 50031), (1836, 44690), (1845, 44472), (1853, 44280), (1962, 41820), (2040, 40221), (2091, 39240), (2180, 37638), (2214, 37060), (2295, 35752), (2460, 33354), (2616, 31365), (2788, 29430), (2943, 27880), (2952, 27795), (3060, 26814), (3270, 25092), (3485, 23544), (3672, 22345), (3690, 22236), (3706, 22140), (3924, 20910), (4182, 19620), (4360, 18819), (4428, 18530), (4469, 18360), (4590, 17876), (4905, 16728), (4920, 16677), (5535, 14824), (5559, 14760), (5576, 14715), (5886, 13940), (6120, 13407), (6273, 13080), (6540, 12546), (6970, 11772), (7380, 11118), (7412, 11070), (7848, 10455), (8364, 9810), (8856, 9265), (8938, 9180)]