2980569217920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1746209}}^1$

素因数の和:1746365

約数の個数: 256

約数和(自身を含む): 10943288524800

約数和(自身を除く): 7962719306880

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 127, 128, 140, 160, 168, 192, 210, 224, 240, 254, 280, 320, 336, 381, 384, 420, 448, 480, 508, 560, 635, 640, 672, 762, 840, 889, 896, 960, 1016, 1120, 1270, 1344, 1524, 1680, 1778, 1905, 1920, 2032, 2240, 2540, 2667, 2688, 3048, 3360, 3556, 3810, 4064, 4445, 4480, 5080, 5334, 6096, 6720, 7112, 7620, 8128, 8890, 10160, 10668, 12192, 13335, 13440, 14224, 15240, 16256, 17780, 20320, 21336, 24384, 26670, 28448, 30480, 35560, 40640, 42672, 48768, 53340, 56896, 60960, 71120, 81280, 85344, 106680, 113792, 121920, 142240, 170688, 213360, 243840, 284480, 341376, 426720, 568960, 853440, 1706880, 1746209, 3492418, 5238627, 6984836, 8731045, 10477254, 12223463, 13969672, 17462090, 20954508, 24446926, 26193135, 27939344, 34924180, 36670389, 41909016, 48893852, 52386270, 55878688, 61117315, 69848360, 73340778, 83818032, 97787704, 104772540, 111757376, 122234630, 139696720, 146681556, 167636064, 183351945, 195575408, 209545080, 221768543, 223514752, 244469260, 279393440, 293363112, 335272128, 366703890, 391150816, 419090160, 443537086, 488938520, 558786880, 586726224, 665305629, 670544256, 733407780, 782301632, 838180320, 887074172, 977877040, 1108842715, 1117573760, 1173452448, 1330611258, 1466815560, 1552379801, 1564603264, 1676360640, 1774148344, 1955754080, 2217685430, 2346904896, 2661222516, 2933631120, 3104759602, 3326528145, 3352721280, 3548296688, 3911508160, 4435370860, 4657139403, 4693809792, 5322445032, 5867262240, 6209519204, 6653056290, 7096593376, 7761899005, 7823016320, 8870741720, 9314278806, 10644890064, 11734524480, 12419038408, 13306112580, 14193186752, 15523798010, 17741483440, 18628557612, 21289780128, 23285697015, 23469048960, 24838076816, 26612225160, 28386373504, 31047596020, 35482966880, 37257115224, 42579560256, 46571394030, 49676153632, 53224450320, 62095192040, 70965933760, 74514230448, 85159120512, 93142788060, 99352307264, 106448900640, 124190384080, 141931867520, 149028460896, 186285576120, 198704614528, 212897801280, 248380768160, 298056921792, 372571152240, 425795602560, 496761536320, 596113843584, 745142304480, 993523072640, 1490284608960, 2980569217920]

約数ペア:

[(1, 2980569217920), (2, 1490284608960), (3, 993523072640), (4, 745142304480), (5, 596113843584), (6, 496761536320), (7, 425795602560), (8, 372571152240), (10, 298056921792), (12, 248380768160), (14, 212897801280), (15, 198704614528), (16, 186285576120), (20, 149028460896), (21, 141931867520), (24, 124190384080), (28, 106448900640), (30, 99352307264), (32, 93142788060), (35, 85159120512), (40, 74514230448), (42, 70965933760), (48, 62095192040), (56, 53224450320), (60, 49676153632), (64, 46571394030), (70, 42579560256), (80, 37257115224), (84, 35482966880), (96, 31047596020), (105, 28386373504), (112, 26612225160), (120, 24838076816), (127, 23469048960), (128, 23285697015), (140, 21289780128), (160, 18628557612), (168, 17741483440), (192, 15523798010), (210, 14193186752), (224, 13306112580), (240, 12419038408), (254, 11734524480), (280, 10644890064), (320, 9314278806), (336, 8870741720), (381, 7823016320), (384, 7761899005), (420, 7096593376), (448, 6653056290), (480, 6209519204), (508, 5867262240), (560, 5322445032), (635, 4693809792), (640, 4657139403), (672, 4435370860), (762, 3911508160), (840, 3548296688), (889, 3352721280), (896, 3326528145), (960, 3104759602), (1016, 2933631120), (1120, 2661222516), (1270, 2346904896), (1344, 2217685430), (1524, 1955754080), (1680, 1774148344), (1778, 1676360640), (1905, 1564603264), (1920, 1552379801), (2032, 1466815560), (2240, 1330611258), (2540, 1173452448), (2667, 1117573760), (2688, 1108842715), (3048, 977877040), (3360, 887074172), (3556, 838180320), (3810, 782301632), (4064, 733407780), (4445, 670544256), (4480, 665305629), (5080, 586726224), (5334, 558786880), (6096, 488938520), (6720, 443537086), (7112, 419090160), (7620, 391150816), (8128, 366703890), (8890, 335272128), (10160, 293363112), (10668, 279393440), (12192, 244469260), (13335, 223514752), (13440, 221768543), (14224, 209545080), (15240, 195575408), (16256, 183351945), (17780, 167636064), (20320, 146681556), (21336, 139696720), (24384, 122234630), (26670, 111757376), (28448, 104772540), (30480, 97787704), (35560, 83818032), (40640, 73340778), (42672, 69848360), (48768, 61117315), (53340, 55878688), (56896, 52386270), (60960, 48893852), (71120, 41909016), (81280, 36670389), (85344, 34924180), (106680, 27939344), (113792, 26193135), (121920, 24446926), (142240, 20954508), (170688, 17462090), (213360, 13969672), (243840, 12223463), (284480, 10477254), (341376, 8731045), (426720, 6984836), (568960, 5238627), (853440, 3492418), (1706880, 1746209)]