28260310680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{3559}}^1$

素因数の和:3743

約数の個数: 384

約数和(自身を含む): 110361139200

約数和(自身を除く): 82100828520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 137, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 274, 276, 280, 315, 322, 345, 360, 411, 414, 420, 460, 483, 504, 548, 552, 630, 644, 685, 690, 805, 822, 828, 840, 920, 959, 966, 1035, 1096, 1233, 1260, 1288, 1370, 1380, 1449, 1610, 1644, 1656, 1918, 1932, 2055, 2070, 2415, 2466, 2520, 2740, 2760, 2877, 2898, 3151, 3220, 3288, 3559, 3836, 3864, 4110, 4140, 4795, 4830, 4932, 5480, 5754, 5796, 6165, 6302, 6440, 7118, 7245, 7672, 8220, 8280, 8631, 9453, 9590, 9660, 9864, 10677, 11508, 11592, 12330, 12604, 14236, 14385, 14490, 15755, 16440, 17262, 17795, 18906, 19180, 19320, 21354, 22057, 23016, 24660, 24913, 25208, 28359, 28472, 28770, 28980, 31510, 32031, 34524, 35590, 37812, 38360, 42708, 43155, 44114, 47265, 49320, 49826, 53385, 56718, 57540, 57960, 63020, 64062, 66171, 69048, 71180, 74739, 75624, 81857, 85416, 86310, 88228, 94530, 99652, 106770, 110285, 113436, 115080, 124565, 126040, 128124, 132342, 141795, 142360, 149478, 160155, 163714, 172620, 176456, 189060, 198513, 199304, 213540, 220570, 224217, 226872, 245571, 249130, 256248, 264684, 283590, 298956, 320310, 327428, 330855, 345240, 373695, 378120, 397026, 409285, 427080, 441140, 448434, 487583, 491142, 498260, 529368, 567180, 572999, 597912, 640620, 654856, 661710, 736713, 747390, 794052, 818570, 882280, 896868, 975166, 982284, 992565, 996520, 1121085, 1134360, 1145998, 1227855, 1281240, 1323420, 1462749, 1473426, 1494780, 1588104, 1637140, 1718997, 1793736, 1950332, 1964568, 1985130, 2242170, 2291996, 2437915, 2455710, 2646840, 2864995, 2925498, 2946852, 2989560, 3274280, 3413081, 3437994, 3683565, 3900664, 3970260, 4388247, 4484340, 4583992, 4875830, 4911420, 5156991, 5729990, 5850996, 5893704, 6826162, 6875988, 7313745, 7367130, 7940520, 8594985, 8776494, 8968680, 9751660, 9822840, 10239243, 10313982, 11214409, 11459980, 11701992, 13652324, 13751976, 14627490, 14734260, 17065405, 17189970, 17552988, 19503320, 20478486, 20627964, 21941235, 22428818, 22919960, 25784955, 27304648, 29254980, 29468520, 30717729, 33643227, 34130810, 34379940, 35105976, 40956972, 41255928, 43882470, 44857636, 51196215, 51569910, 56072045, 58509960, 61435458, 67286454, 68261620, 68759880, 78500863, 81913944, 87764940, 89715272, 100929681, 102392430, 103139820, 112144090, 122870916, 134572908, 136523240, 153588645, 157001726, 168216135, 175529880, 201859362, 204784860, 206279640, 224288180, 235502589, 245741832, 269145816, 307177290, 314003452, 336432270, 392504315, 403718724, 409569720, 448576360, 471005178, 504648405, 614354580, 628006904, 672864540, 706507767, 785008630, 807437448, 942010356, 1009296810, 1177512945, 1228709160, 1345729080, 1413015534, 1570017260, 1884020712, 2018593620, 2355025890, 2826031068, 3140034520, 3532538835, 4037187240, 4710051780, 5652062136, 7065077670, 9420103560, 14130155340, 28260310680]

約数ペア:

[(1, 28260310680), (2, 14130155340), (3, 9420103560), (4, 7065077670), (5, 5652062136), (6, 4710051780), (7, 4037187240), (8, 3532538835), (9, 3140034520), (10, 2826031068), (12, 2355025890), (14, 2018593620), (15, 1884020712), (18, 1570017260), (20, 1413015534), (21, 1345729080), (23, 1228709160), (24, 1177512945), (28, 1009296810), (30, 942010356), (35, 807437448), (36, 785008630), (40, 706507767), (42, 672864540), (45, 628006904), (46, 614354580), (56, 504648405), (60, 471005178), (63, 448576360), (69, 409569720), (70, 403718724), (72, 392504315), (84, 336432270), (90, 314003452), (92, 307177290), (105, 269145816), (115, 245741832), (120, 235502589), (126, 224288180), (137, 206279640), (138, 204784860), (140, 201859362), (161, 175529880), (168, 168216135), (180, 157001726), (184, 153588645), (207, 136523240), (210, 134572908), (230, 122870916), (252, 112144090), (274, 103139820), (276, 102392430), (280, 100929681), (315, 89715272), (322, 87764940), (345, 81913944), (360, 78500863), (411, 68759880), (414, 68261620), (420, 67286454), (460, 61435458), (483, 58509960), (504, 56072045), (548, 51569910), (552, 51196215), (630, 44857636), (644, 43882470), (685, 41255928), (690, 40956972), (805, 35105976), (822, 34379940), (828, 34130810), (840, 33643227), (920, 30717729), (959, 29468520), (966, 29254980), (1035, 27304648), (1096, 25784955), (1233, 22919960), (1260, 22428818), (1288, 21941235), (1370, 20627964), (1380, 20478486), (1449, 19503320), (1610, 17552988), (1644, 17189970), (1656, 17065405), (1918, 14734260), (1932, 14627490), (2055, 13751976), (2070, 13652324), (2415, 11701992), (2466, 11459980), (2520, 11214409), (2740, 10313982), (2760, 10239243), (2877, 9822840), (2898, 9751660), (3151, 8968680), (3220, 8776494), (3288, 8594985), (3559, 7940520), (3836, 7367130), (3864, 7313745), (4110, 6875988), (4140, 6826162), (4795, 5893704), (4830, 5850996), (4932, 5729990), (5480, 5156991), (5754, 4911420), (5796, 4875830), (6165, 4583992), (6302, 4484340), (6440, 4388247), (7118, 3970260), (7245, 3900664), (7672, 3683565), (8220, 3437994), (8280, 3413081), (8631, 3274280), (9453, 2989560), (9590, 2946852), (9660, 2925498), (9864, 2864995), (10677, 2646840), (11508, 2455710), (11592, 2437915), (12330, 2291996), (12604, 2242170), (14236, 1985130), (14385, 1964568), (14490, 1950332), (15755, 1793736), (16440, 1718997), (17262, 1637140), (17795, 1588104), (18906, 1494780), (19180, 1473426), (19320, 1462749), (21354, 1323420), (22057, 1281240), (23016, 1227855), (24660, 1145998), (24913, 1134360), (25208, 1121085), (28359, 996520), (28472, 992565), (28770, 982284), (28980, 975166), (31510, 896868), (32031, 882280), (34524, 818570), (35590, 794052), (37812, 747390), (38360, 736713), (42708, 661710), (43155, 654856), (44114, 640620), (47265, 597912), (49320, 572999), (49826, 567180), (53385, 529368), (56718, 498260), (57540, 491142), (57960, 487583), (63020, 448434), (64062, 441140), (66171, 427080), (69048, 409285), (71180, 397026), (74739, 378120), (75624, 373695), (81857, 345240), (85416, 330855), (86310, 327428), (88228, 320310), (94530, 298956), (99652, 283590), (106770, 264684), (110285, 256248), (113436, 249130), (115080, 245571), (124565, 226872), (126040, 224217), (128124, 220570), (132342, 213540), (141795, 199304), (142360, 198513), (149478, 189060), (160155, 176456), (163714, 172620)]