82096740

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:320

約数の個数: 240

約数和(自身を含む): 298577664

約数和(自身を除く): 216480924

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 17, 18, 20, 22, 27, 30, 33, 34, 36, 44, 45, 51, 54, 55, 60, 66, 68, 81, 85, 90, 99, 102, 108, 110, 132, 135, 153, 162, 165, 170, 180, 187, 198, 204, 220, 255, 270, 271, 297, 306, 324, 330, 340, 374, 396, 405, 459, 495, 510, 540, 542, 561, 594, 612, 660, 748, 765, 810, 813, 891, 918, 935, 990, 1020, 1084, 1122, 1188, 1355, 1377, 1485, 1530, 1620, 1626, 1683, 1782, 1836, 1870, 1980, 2244, 2295, 2439, 2710, 2754, 2805, 2970, 2981, 3060, 3252, 3366, 3564, 3740, 4065, 4455, 4590, 4607, 4878, 5049, 5420, 5508, 5610, 5940, 5962, 6732, 6885, 7317, 8130, 8415, 8910, 8943, 9180, 9214, 9756, 10098, 11220, 11924, 12195, 13770, 13821, 14634, 14905, 15147, 16260, 16830, 17820, 17886, 18428, 20196, 21951, 23035, 24390, 25245, 26829, 27540, 27642, 29268, 29810, 30294, 33660, 35772, 36585, 41463, 43902, 44715, 46070, 48780, 50490, 50677, 53658, 55284, 59620, 60588, 69105, 73170, 75735, 80487, 82926, 87804, 89430, 92140, 100980, 101354, 107316, 109755, 124389, 134145, 138210, 146340, 151470, 152031, 160974, 165852, 178860, 202708, 207315, 219510, 241461, 248778, 253385, 268290, 276420, 302940, 304062, 321948, 373167, 402435, 414630, 439020, 456093, 482922, 497556, 506770, 536580, 608124, 621945, 746334, 760155, 804870, 829260, 912186, 965844, 1013540, 1207305, 1243890, 1368279, 1492668, 1520310, 1609740, 1824372, 1865835, 2280465, 2414610, 2487780, 2736558, 3040620, 3731670, 4104837, 4560930, 4829220, 5473116, 6841395, 7463340, 8209674, 9121860, 13682790, 16419348, 20524185, 27365580, 41048370, 82096740]

約数ペア:

[(1, 82096740), (2, 41048370), (3, 27365580), (4, 20524185), (5, 16419348), (6, 13682790), (9, 9121860), (10, 8209674), (11, 7463340), (12, 6841395), (15, 5473116), (17, 4829220), (18, 4560930), (20, 4104837), (22, 3731670), (27, 3040620), (30, 2736558), (33, 2487780), (34, 2414610), (36, 2280465), (44, 1865835), (45, 1824372), (51, 1609740), (54, 1520310), (55, 1492668), (60, 1368279), (66, 1243890), (68, 1207305), (81, 1013540), (85, 965844), (90, 912186), (99, 829260), (102, 804870), (108, 760155), (110, 746334), (132, 621945), (135, 608124), (153, 536580), (162, 506770), (165, 497556), (170, 482922), (180, 456093), (187, 439020), (198, 414630), (204, 402435), (220, 373167), (255, 321948), (270, 304062), (271, 302940), (297, 276420), (306, 268290), (324, 253385), (330, 248778), (340, 241461), (374, 219510), (396, 207315), (405, 202708), (459, 178860), (495, 165852), (510, 160974), (540, 152031), (542, 151470), (561, 146340), (594, 138210), (612, 134145), (660, 124389), (748, 109755), (765, 107316), (810, 101354), (813, 100980), (891, 92140), (918, 89430), (935, 87804), (990, 82926), (1020, 80487), (1084, 75735), (1122, 73170), (1188, 69105), (1355, 60588), (1377, 59620), (1485, 55284), (1530, 53658), (1620, 50677), (1626, 50490), (1683, 48780), (1782, 46070), (1836, 44715), (1870, 43902), (1980, 41463), (2244, 36585), (2295, 35772), (2439, 33660), (2710, 30294), (2754, 29810), (2805, 29268), (2970, 27642), (2981, 27540), (3060, 26829), (3252, 25245), (3366, 24390), (3564, 23035), (3740, 21951), (4065, 20196), (4455, 18428), (4590, 17886), (4607, 17820), (4878, 16830), (5049, 16260), (5420, 15147), (5508, 14905), (5610, 14634), (5940, 13821), (5962, 13770), (6732, 12195), (6885, 11924), (7317, 11220), (8130, 10098), (8415, 9756), (8910, 9214), (8943, 9180)]