55901365680

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{235513}}^1$

素因数の和:235595

約数の個数: 160

約数和(自身を含む): 185034871296

約数和(自身を除く): 129133505616

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 40, 43, 46, 48, 60, 69, 80, 86, 92, 115, 120, 129, 138, 172, 184, 215, 230, 240, 258, 276, 344, 345, 368, 430, 460, 516, 552, 645, 688, 690, 860, 920, 989, 1032, 1104, 1290, 1380, 1720, 1840, 1978, 2064, 2580, 2760, 2967, 3440, 3956, 4945, 5160, 5520, 5934, 7912, 9890, 10320, 11868, 14835, 15824, 19780, 23736, 29670, 39560, 47472, 59340, 79120, 118680, 235513, 237360, 471026, 706539, 942052, 1177565, 1413078, 1884104, 2355130, 2826156, 3532695, 3768208, 4710260, 5416799, 5652312, 7065390, 9420520, 10127059, 10833598, 11304624, 14130780, 16250397, 18841040, 20254118, 21667196, 27083995, 28261560, 30381177, 32500794, 40508236, 43334392, 50635295, 54167990, 56523120, 60762354, 65001588, 81016472, 81251985, 86668784, 101270590, 108335980, 121524708, 130003176, 151905885, 162032944, 162503970, 202541180, 216671960, 232922357, 243049416, 260006352, 303811770, 325007940, 405082360, 433343920, 465844714, 486098832, 607623540, 650015880, 698767071, 810164720, 931689428, 1164611785, 1215247080, 1300031760, 1397534142, 1863378856, 2329223570, 2430494160, 2795068284, 3493835355, 3726757712, 4658447140, 5590136568, 6987670710, 9316894280, 11180273136, 13975341420, 18633788560, 27950682840, 55901365680]

約数ペア:

[(1, 55901365680), (2, 27950682840), (3, 18633788560), (4, 13975341420), (5, 11180273136), (6, 9316894280), (8, 6987670710), (10, 5590136568), (12, 4658447140), (15, 3726757712), (16, 3493835355), (20, 2795068284), (23, 2430494160), (24, 2329223570), (30, 1863378856), (40, 1397534142), (43, 1300031760), (46, 1215247080), (48, 1164611785), (60, 931689428), (69, 810164720), (80, 698767071), (86, 650015880), (92, 607623540), (115, 486098832), (120, 465844714), (129, 433343920), (138, 405082360), (172, 325007940), (184, 303811770), (215, 260006352), (230, 243049416), (240, 232922357), (258, 216671960), (276, 202541180), (344, 162503970), (345, 162032944), (368, 151905885), (430, 130003176), (460, 121524708), (516, 108335980), (552, 101270590), (645, 86668784), (688, 81251985), (690, 81016472), (860, 65001588), (920, 60762354), (989, 56523120), (1032, 54167990), (1104, 50635295), (1290, 43334392), (1380, 40508236), (1720, 32500794), (1840, 30381177), (1978, 28261560), (2064, 27083995), (2580, 21667196), (2760, 20254118), (2967, 18841040), (3440, 16250397), (3956, 14130780), (4945, 11304624), (5160, 10833598), (5520, 10127059), (5934, 9420520), (7912, 7065390), (9890, 5652312), (10320, 5416799), (11868, 4710260), (14835, 3768208), (15824, 3532695), (19780, 2826156), (23736, 2355130), (29670, 1884104), (39560, 1413078), (47472, 1177565), (59340, 942052), (79120, 706539), (118680, 471026), (235513, 237360)]