82126440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1$

素因数の和:285

約数の個数: 256

約数和(自身を含む): 309657600

約数和(自身を除く): 227531160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 54, 55, 60, 62, 66, 72, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 155, 165, 180, 186, 198, 216, 220, 223, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 440, 446, 465, 495, 540, 558, 594, 620, 660, 669, 682, 744, 792, 837, 892, 930, 990, 1023, 1080, 1115, 1116, 1188, 1240, 1320, 1338, 1364, 1395, 1485, 1674, 1705, 1784, 1860, 1980, 2007, 2046, 2230, 2232, 2376, 2453, 2676, 2728, 2790, 2970, 3069, 3345, 3348, 3410, 3720, 3960, 4014, 4092, 4185, 4460, 4906, 5115, 5352, 5580, 5940, 6021, 6138, 6690, 6696, 6820, 6913, 7359, 8028, 8184, 8370, 8920, 9207, 9812, 10035, 10230, 11160, 11880, 12042, 12265, 12276, 13380, 13640, 13826, 14718, 15345, 16056, 16740, 18414, 19624, 20070, 20460, 20739, 22077, 24084, 24530, 24552, 26760, 27652, 29436, 30105, 30690, 33480, 34565, 36795, 36828, 40140, 40920, 41478, 44154, 46035, 48168, 49060, 55304, 58872, 60210, 61380, 62217, 66231, 69130, 73590, 73656, 76043, 80280, 82956, 88308, 92070, 98120, 103695, 110385, 120420, 122760, 124434, 132462, 138260, 147180, 152086, 165912, 176616, 184140, 186651, 207390, 220770, 228129, 240840, 248868, 264924, 276520, 294360, 304172, 311085, 331155, 368280, 373302, 380215, 414780, 441540, 456258, 497736, 529848, 608344, 622170, 662310, 684387, 746604, 760430, 829560, 883080, 912516, 933255, 1140645, 1244340, 1324620, 1368774, 1493208, 1520860, 1825032, 1866510, 2053161, 2281290, 2488680, 2649240, 2737548, 3041720, 3421935, 3733020, 4106322, 4562580, 5475096, 6843870, 7466040, 8212644, 9125160, 10265805, 13687740, 16425288, 20531610, 27375480, 41063220, 82126440]

約数ペア:

[(1, 82126440), (2, 41063220), (3, 27375480), (4, 20531610), (5, 16425288), (6, 13687740), (8, 10265805), (9, 9125160), (10, 8212644), (11, 7466040), (12, 6843870), (15, 5475096), (18, 4562580), (20, 4106322), (22, 3733020), (24, 3421935), (27, 3041720), (30, 2737548), (31, 2649240), (33, 2488680), (36, 2281290), (40, 2053161), (44, 1866510), (45, 1825032), (54, 1520860), (55, 1493208), (60, 1368774), (62, 1324620), (66, 1244340), (72, 1140645), (88, 933255), (90, 912516), (93, 883080), (99, 829560), (108, 760430), (110, 746604), (120, 684387), (124, 662310), (132, 622170), (135, 608344), (155, 529848), (165, 497736), (180, 456258), (186, 441540), (198, 414780), (216, 380215), (220, 373302), (223, 368280), (248, 331155), (264, 311085), (270, 304172), (279, 294360), (297, 276520), (310, 264924), (330, 248868), (341, 240840), (360, 228129), (372, 220770), (396, 207390), (440, 186651), (446, 184140), (465, 176616), (495, 165912), (540, 152086), (558, 147180), (594, 138260), (620, 132462), (660, 124434), (669, 122760), (682, 120420), (744, 110385), (792, 103695), (837, 98120), (892, 92070), (930, 88308), (990, 82956), (1023, 80280), (1080, 76043), (1115, 73656), (1116, 73590), (1188, 69130), (1240, 66231), (1320, 62217), (1338, 61380), (1364, 60210), (1395, 58872), (1485, 55304), (1674, 49060), (1705, 48168), (1784, 46035), (1860, 44154), (1980, 41478), (2007, 40920), (2046, 40140), (2230, 36828), (2232, 36795), (2376, 34565), (2453, 33480), (2676, 30690), (2728, 30105), (2790, 29436), (2970, 27652), (3069, 26760), (3345, 24552), (3348, 24530), (3410, 24084), (3720, 22077), (3960, 20739), (4014, 20460), (4092, 20070), (4185, 19624), (4460, 18414), (4906, 16740), (5115, 16056), (5352, 15345), (5580, 14718), (5940, 13826), (6021, 13640), (6138, 13380), (6690, 12276), (6696, 12265), (6820, 12042), (6913, 11880), (7359, 11160), (8028, 10230), (8184, 10035), (8370, 9812), (8920, 9207)]