20767592160

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2237}}^1$

素因数の和:2575

約数の個数: 384

約数和(自身を含む): 83378211840

約数和(自身を除く): 62610619680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 307, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 614, 630, 672, 720, 756, 840, 864, 921, 945, 1008, 1080, 1120, 1228, 1260, 1440, 1512, 1535, 1680, 1842, 1890, 2016, 2149, 2160, 2237, 2456, 2520, 2763, 3024, 3070, 3360, 3684, 3780, 4298, 4320, 4474, 4605, 4912, 5040, 5526, 6048, 6140, 6447, 6711, 7368, 7560, 8289, 8596, 8948, 9210, 9824, 10080, 10745, 11052, 11185, 12280, 12894, 13422, 13815, 14736, 15120, 15659, 16578, 17192, 17896, 18420, 19341, 20133, 21490, 22104, 22370, 24560, 25788, 26844, 27630, 29472, 30240, 31318, 32235, 33156, 33555, 34384, 35792, 36840, 38682, 40266, 41445, 42980, 44208, 44740, 46977, 49120, 51576, 53688, 55260, 58023, 60399, 62636, 64470, 66312, 67110, 68768, 71584, 73680, 77364, 78295, 80532, 82890, 85960, 88416, 89480, 93954, 96705, 100665, 103152, 107376, 110520, 116046, 120798, 125272, 128940, 132624, 134220, 140931, 147360, 154728, 156590, 161064, 165780, 171920, 178960, 187908, 193410, 201330, 206304, 214752, 221040, 232092, 234885, 241596, 250544, 257880, 265248, 268440, 281862, 290115, 301995, 309456, 313180, 322128, 331560, 343840, 357920, 375816, 386820, 402660, 422793, 442080, 464184, 469770, 483192, 501088, 515760, 536880, 563724, 580230, 603990, 618912, 626360, 644256, 663120, 686759, 704655, 751632, 773640, 805320, 845586, 928368, 939540, 966384, 1031520, 1073760, 1127448, 1160460, 1207980, 1252720, 1326240, 1373518, 1409310, 1503264, 1547280, 1610640, 1691172, 1856736, 1879080, 1932768, 2060277, 2113965, 2254896, 2320920, 2415960, 2505440, 2747036, 2818620, 3094560, 3221280, 3382344, 3433795, 3758160, 4120554, 4227930, 4509792, 4641840, 4807313, 4831920, 5494072, 5637240, 6180831, 6764688, 6867590, 7516320, 8241108, 8455860, 9283680, 9614626, 9663840, 10301385, 10988144, 11274480, 12361662, 13529376, 13735180, 14421939, 16482216, 16911720, 18542493, 19229252, 20602770, 21976288, 22548960, 24036565, 24723324, 27470360, 28843878, 30904155, 32964432, 33823440, 37084986, 38458504, 41205540, 43265817, 48073130, 49446648, 54940720, 57687756, 61808310, 65928864, 67646880, 72109695, 74169972, 76917008, 82411080, 86531634, 92712465, 96146260, 98893296, 109881440, 115375512, 123616620, 129797451, 144219390, 148339944, 153834016, 164822160, 173063268, 185424930, 192292520, 197786592, 216329085, 230751024, 247233240, 259594902, 288438780, 296679888, 329644320, 346126536, 370849860, 384585040, 432658170, 461502048, 494466480, 519189804, 576877560, 593359776, 648987255, 692253072, 741699720, 769170080, 865316340, 988932960, 1038379608, 1153755120, 1297974510, 1384506144, 1483399440, 1730632680, 2076759216, 2307510240, 2595949020, 2966798880, 3461265360, 4153518432, 5191898040, 6922530720, 10383796080, 20767592160]

約数ペア:

[(1, 20767592160), (2, 10383796080), (3, 6922530720), (4, 5191898040), (5, 4153518432), (6, 3461265360), (7, 2966798880), (8, 2595949020), (9, 2307510240), (10, 2076759216), (12, 1730632680), (14, 1483399440), (15, 1384506144), (16, 1297974510), (18, 1153755120), (20, 1038379608), (21, 988932960), (24, 865316340), (27, 769170080), (28, 741699720), (30, 692253072), (32, 648987255), (35, 593359776), (36, 576877560), (40, 519189804), (42, 494466480), (45, 461502048), (48, 432658170), (54, 384585040), (56, 370849860), (60, 346126536), (63, 329644320), (70, 296679888), (72, 288438780), (80, 259594902), (84, 247233240), (90, 230751024), (96, 216329085), (105, 197786592), (108, 192292520), (112, 185424930), (120, 173063268), (126, 164822160), (135, 153834016), (140, 148339944), (144, 144219390), (160, 129797451), (168, 123616620), (180, 115375512), (189, 109881440), (210, 98893296), (216, 96146260), (224, 92712465), (240, 86531634), (252, 82411080), (270, 76917008), (280, 74169972), (288, 72109695), (307, 67646880), (315, 65928864), (336, 61808310), (360, 57687756), (378, 54940720), (420, 49446648), (432, 48073130), (480, 43265817), (504, 41205540), (540, 38458504), (560, 37084986), (614, 33823440), (630, 32964432), (672, 30904155), (720, 28843878), (756, 27470360), (840, 24723324), (864, 24036565), (921, 22548960), (945, 21976288), (1008, 20602770), (1080, 19229252), (1120, 18542493), (1228, 16911720), (1260, 16482216), (1440, 14421939), (1512, 13735180), (1535, 13529376), (1680, 12361662), (1842, 11274480), (1890, 10988144), (2016, 10301385), (2149, 9663840), (2160, 9614626), (2237, 9283680), (2456, 8455860), (2520, 8241108), (2763, 7516320), (3024, 6867590), (3070, 6764688), (3360, 6180831), (3684, 5637240), (3780, 5494072), (4298, 4831920), (4320, 4807313), (4474, 4641840), (4605, 4509792), (4912, 4227930), (5040, 4120554), (5526, 3758160), (6048, 3433795), (6140, 3382344), (6447, 3221280), (6711, 3094560), (7368, 2818620), (7560, 2747036), (8289, 2505440), (8596, 2415960), (8948, 2320920), (9210, 2254896), (9824, 2113965), (10080, 2060277), (10745, 1932768), (11052, 1879080), (11185, 1856736), (12280, 1691172), (12894, 1610640), (13422, 1547280), (13815, 1503264), (14736, 1409310), (15120, 1373518), (15659, 1326240), (16578, 1252720), (17192, 1207980), (17896, 1160460), (18420, 1127448), (19341, 1073760), (20133, 1031520), (21490, 966384), (22104, 939540), (22370, 928368), (24560, 845586), (25788, 805320), (26844, 773640), (27630, 751632), (29472, 704655), (30240, 686759), (31318, 663120), (32235, 644256), (33156, 626360), (33555, 618912), (34384, 603990), (35792, 580230), (36840, 563724), (38682, 536880), (40266, 515760), (41445, 501088), (42980, 483192), (44208, 469770), (44740, 464184), (46977, 442080), (49120, 422793), (51576, 402660), (53688, 386820), (55260, 375816), (58023, 357920), (60399, 343840), (62636, 331560), (64470, 322128), (66312, 313180), (67110, 309456), (68768, 301995), (71584, 290115), (73680, 281862), (77364, 268440), (78295, 265248), (80532, 257880), (82890, 250544), (85960, 241596), (88416, 234885), (89480, 232092), (93954, 221040), (96705, 214752), (100665, 206304), (103152, 201330), (107376, 193410), (110520, 187908), (116046, 178960), (120798, 171920), (125272, 165780), (128940, 161064), (132624, 156590), (134220, 154728), (140931, 147360)]