2681748000

素因数分解:

$2^5\times 3^5\times 5^3\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:160

約数の個数: 576

約数和(自身を含む): 10302888960

約数和(自身を除く): 7621140960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 27, 30, 31, 32, 36, 40, 45, 48, 50, 54, 60, 62, 72, 75, 80, 81, 89, 90, 93, 96, 100, 108, 120, 124, 125, 135, 144, 150, 155, 160, 162, 178, 180, 186, 200, 216, 225, 240, 243, 248, 250, 267, 270, 279, 288, 300, 310, 324, 356, 360, 372, 375, 400, 405, 432, 445, 450, 465, 480, 486, 496, 500, 534, 540, 558, 600, 620, 648, 675, 712, 720, 744, 750, 775, 800, 801, 810, 837, 864, 890, 900, 930, 972, 992, 1000, 1068, 1080, 1116, 1125, 1200, 1215, 1240, 1296, 1335, 1350, 1395, 1424, 1440, 1488, 1500, 1550, 1602, 1620, 1674, 1780, 1800, 1860, 1944, 2000, 2025, 2136, 2160, 2225, 2232, 2250, 2325, 2400, 2403, 2430, 2480, 2511, 2592, 2670, 2700, 2759, 2790, 2848, 2976, 3000, 3100, 3204, 3240, 3348, 3375, 3560, 3600, 3720, 3875, 3888, 4000, 4005, 4050, 4185, 4272, 4320, 4450, 4464, 4500, 4650, 4806, 4860, 4960, 5022, 5340, 5400, 5518, 5580, 6000, 6075, 6200, 6408, 6480, 6675, 6696, 6750, 6975, 7120, 7200, 7209, 7440, 7533, 7750, 7776, 8010, 8100, 8277, 8370, 8544, 8900, 8928, 9000, 9300, 9612, 9720, 10044, 10125, 10680, 10800, 11036, 11125, 11160, 11625, 12000, 12015, 12150, 12400, 12555, 12816, 12960, 13350, 13392, 13500, 13795, 13950, 14240, 14418, 14880, 15066, 15500, 16020, 16200, 16554, 16740, 17800, 18000, 18600, 19224, 19440, 20025, 20088, 20250, 20925, 21360, 21600, 21627, 22072, 22250, 22320, 23250, 24030, 24300, 24800, 24831, 25110, 25632, 26700, 26784, 27000, 27590, 27900, 28836, 30132, 30375, 31000, 32040, 32400, 33108, 33375, 33480, 34875, 35600, 36000, 36045, 37200, 37665, 38448, 38880, 40050, 40176, 40500, 41385, 41850, 42720, 43254, 44144, 44500, 44640, 46500, 48060, 48600, 49662, 50220, 53400, 54000, 55180, 55800, 57672, 60075, 60264, 60750, 62000, 62775, 64080, 64800, 66216, 66750, 66960, 68975, 69750, 71200, 72090, 74400, 74493, 75330, 76896, 80100, 80352, 81000, 82770, 83700, 86508, 88288, 89000, 93000, 96120, 97200, 99324, 100125, 100440, 104625, 106800, 108000, 108135, 110360, 111600, 115344, 120150, 120528, 121500, 124000, 124155, 125550, 128160, 132432, 133500, 133920, 137950, 139500, 144180, 148986, 150660, 160200, 162000, 165540, 167400, 173016, 178000, 180225, 186000, 188325, 192240, 194400, 198648, 200250, 200880, 206925, 209250, 213600, 216270, 220720, 223200, 223479, 230688, 240300, 241056, 243000, 248310, 251100, 264864, 267000, 275900, 279000, 288360, 297972, 300375, 301320, 313875, 320400, 324000, 331080, 334800, 344875, 346032, 356000, 360450, 372000, 372465, 376650, 384480, 397296, 400500, 401760, 413850, 418500, 432540, 441440, 446958, 480600, 486000, 496620, 502200, 534000, 540675, 551800, 558000, 576720, 595944, 600750, 602640, 620775, 627750, 640800, 662160, 669600, 670437, 689750, 692064, 720900, 744930, 753300, 794592, 801000, 827700, 837000, 865080, 893916, 901125, 941625, 961200, 972000, 993240, 1004400, 1034625, 1068000, 1081350, 1103600, 1116000, 1117395, 1153440, 1191888, 1201500, 1205280, 1241550, 1255500, 1324320, 1340874, 1379500, 1441800, 1489860, 1506600, 1602000, 1655400, 1674000, 1730160, 1787832, 1802250, 1862325, 1883250, 1922400, 1986480, 2008800, 2069250, 2162700, 2207200, 2234790, 2383776, 2403000, 2483100, 2511000, 2681748, 2703375, 2759000, 2883600, 2979720, 3013200, 3103875, 3204000, 3310800, 3348000, 3352185, 3460320, 3575664, 3604500, 3724650, 3766500, 3972960, 4138500, 4325400, 4469580, 4806000, 4966200, 5022000, 5363496, 5406750, 5518000, 5586975, 5767200, 5959440, 6026400, 6207750, 6621600, 6704370, 7151328, 7209000, 7449300, 7533000, 8277000, 8650800, 8939160, 9311625, 9612000, 9932400, 10044000, 10726992, 10813500, 11036000, 11173950, 11918880, 12415500, 13408740, 14418000, 14898600, 15066000, 16554000, 16760925, 17301600, 17878320, 18623250, 19864800, 21453984, 21627000, 22347900, 24831000, 26817480, 27934875, 28836000, 29797200, 30132000, 33108000, 33521850, 35756640, 37246500, 43254000, 44695800, 49662000, 53634960, 55869750, 59594400, 67043700, 74493000, 83804625, 86508000, 89391600, 99324000, 107269920, 111739500, 134087400, 148986000, 167609250, 178783200, 223479000, 268174800, 297972000, 335218500, 446958000, 536349600, 670437000, 893916000, 1340874000, 2681748000]

約数ペア:

[(1, 2681748000), (2, 1340874000), (3, 893916000), (4, 670437000), (5, 536349600), (6, 446958000), (8, 335218500), (9, 297972000), (10, 268174800), (12, 223479000), (15, 178783200), (16, 167609250), (18, 148986000), (20, 134087400), (24, 111739500), (25, 107269920), (27, 99324000), (30, 89391600), (31, 86508000), (32, 83804625), (36, 74493000), (40, 67043700), (45, 59594400), (48, 55869750), (50, 53634960), (54, 49662000), (60, 44695800), (62, 43254000), (72, 37246500), (75, 35756640), (80, 33521850), (81, 33108000), (89, 30132000), (90, 29797200), (93, 28836000), (96, 27934875), (100, 26817480), (108, 24831000), (120, 22347900), (124, 21627000), (125, 21453984), (135, 19864800), (144, 18623250), (150, 17878320), (155, 17301600), (160, 16760925), (162, 16554000), (178, 15066000), (180, 14898600), (186, 14418000), (200, 13408740), (216, 12415500), (225, 11918880), (240, 11173950), (243, 11036000), (248, 10813500), (250, 10726992), (267, 10044000), (270, 9932400), (279, 9612000), (288, 9311625), (300, 8939160), (310, 8650800), (324, 8277000), (356, 7533000), (360, 7449300), (372, 7209000), (375, 7151328), (400, 6704370), (405, 6621600), (432, 6207750), (445, 6026400), (450, 5959440), (465, 5767200), (480, 5586975), (486, 5518000), (496, 5406750), (500, 5363496), (534, 5022000), (540, 4966200), (558, 4806000), (600, 4469580), (620, 4325400), (648, 4138500), (675, 3972960), (712, 3766500), (720, 3724650), (744, 3604500), (750, 3575664), (775, 3460320), (800, 3352185), (801, 3348000), (810, 3310800), (837, 3204000), (864, 3103875), (890, 3013200), (900, 2979720), (930, 2883600), (972, 2759000), (992, 2703375), (1000, 2681748), (1068, 2511000), (1080, 2483100), (1116, 2403000), (1125, 2383776), (1200, 2234790), (1215, 2207200), (1240, 2162700), (1296, 2069250), (1335, 2008800), (1350, 1986480), (1395, 1922400), (1424, 1883250), (1440, 1862325), (1488, 1802250), (1500, 1787832), (1550, 1730160), (1602, 1674000), (1620, 1655400), (1674, 1602000), (1780, 1506600), (1800, 1489860), (1860, 1441800), (1944, 1379500), (2000, 1340874), (2025, 1324320), (2136, 1255500), (2160, 1241550), (2225, 1205280), (2232, 1201500), (2250, 1191888), (2325, 1153440), (2400, 1117395), (2403, 1116000), (2430, 1103600), (2480, 1081350), (2511, 1068000), (2592, 1034625), (2670, 1004400), (2700, 993240), (2759, 972000), (2790, 961200), (2848, 941625), (2976, 901125), (3000, 893916), (3100, 865080), (3204, 837000), (3240, 827700), (3348, 801000), (3375, 794592), (3560, 753300), (3600, 744930), (3720, 720900), (3875, 692064), (3888, 689750), (4000, 670437), (4005, 669600), (4050, 662160), (4185, 640800), (4272, 627750), (4320, 620775), (4450, 602640), (4464, 600750), (4500, 595944), (4650, 576720), (4806, 558000), (4860, 551800), (4960, 540675), (5022, 534000), (5340, 502200), (5400, 496620), (5518, 486000), (5580, 480600), (6000, 446958), (6075, 441440), (6200, 432540), (6408, 418500), (6480, 413850), (6675, 401760), (6696, 400500), (6750, 397296), (6975, 384480), (7120, 376650), (7200, 372465), (7209, 372000), (7440, 360450), (7533, 356000), (7750, 346032), (7776, 344875), (8010, 334800), (8100, 331080), (8277, 324000), (8370, 320400), (8544, 313875), (8900, 301320), (8928, 300375), (9000, 297972), (9300, 288360), (9612, 279000), (9720, 275900), (10044, 267000), (10125, 264864), (10680, 251100), (10800, 248310), (11036, 243000), (11125, 241056), (11160, 240300), (11625, 230688), (12000, 223479), (12015, 223200), (12150, 220720), (12400, 216270), (12555, 213600), (12816, 209250), (12960, 206925), (13350, 200880), (13392, 200250), (13500, 198648), (13795, 194400), (13950, 192240), (14240, 188325), (14418, 186000), (14880, 180225), (15066, 178000), (15500, 173016), (16020, 167400), (16200, 165540), (16554, 162000), (16740, 160200), (17800, 150660), (18000, 148986), (18600, 144180), (19224, 139500), (19440, 137950), (20025, 133920), (20088, 133500), (20250, 132432), (20925, 128160), (21360, 125550), (21600, 124155), (21627, 124000), (22072, 121500), (22250, 120528), (22320, 120150), (23250, 115344), (24030, 111600), (24300, 110360), (24800, 108135), (24831, 108000), (25110, 106800), (25632, 104625), (26700, 100440), (26784, 100125), (27000, 99324), (27590, 97200), (27900, 96120), (28836, 93000), (30132, 89000), (30375, 88288), (31000, 86508), (32040, 83700), (32400, 82770), (33108, 81000), (33375, 80352), (33480, 80100), (34875, 76896), (35600, 75330), (36000, 74493), (36045, 74400), (37200, 72090), (37665, 71200), (38448, 69750), (38880, 68975), (40050, 66960), (40176, 66750), (40500, 66216), (41385, 64800), (41850, 64080), (42720, 62775), (43254, 62000), (44144, 60750), (44500, 60264), (44640, 60075), (46500, 57672), (48060, 55800), (48600, 55180), (49662, 54000), (50220, 53400)]