78663281760

素因数分解:

$2^5\times 3^3\times 5^1\times 7^1\times {\mathrm{2601299}}^1$

素因数の和:2601330

約数の個数: 192

約数和(自身を含む): 314653248000

約数和(自身を除く): 235989966240

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, 315, 336, 360, 378, 420, 432, 480, 504, 540, 560, 630, 672, 720, 756, 840, 864, 945, 1008, 1080, 1120, 1260, 1440, 1512, 1680, 1890, 2016, 2160, 2520, 3024, 3360, 3780, 4320, 5040, 6048, 7560, 10080, 15120, 30240, 2601299, 5202598, 7803897, 10405196, 13006495, 15607794, 18209093, 20810392, 23411691, 26012990, 31215588, 36418186, 39019485, 41620784, 46823382, 52025980, 54627279, 62431176, 70235073, 72836372, 78038970, 83241568, 91045465, 93646764, 104051960, 109254558, 117058455, 124862352, 140470146, 145672744, 156077940, 163881837, 182090930, 187293528, 208103920, 218509116, 234116910, 249724704, 273136395, 280940292, 291345488, 312155880, 327763674, 351175365, 364181860, 374587056, 416207840, 437018232, 468233820, 491645511, 546272790, 561880584, 582690976, 624311760, 655527348, 702350730, 728363720, 749174112, 819409185, 874036464, 936467640, 983291022, 1092545580, 1123761168, 1248623520, 1311054696, 1404701460, 1456727440, 1638818370, 1748072928, 1872935280, 1966582044, 2185091160, 2247522336, 2458227555, 2622109392, 2809402920, 2913454880, 3277636740, 3745870560, 3933164088, 4370182320, 4916455110, 5244218784, 5618805840, 6555273480, 7866328176, 8740364640, 9832910220, 11237611680, 13110546960, 15732656352, 19665820440, 26221093920, 39331640880, 78663281760]

約数ペア:

[(1, 78663281760), (2, 39331640880), (3, 26221093920), (4, 19665820440), (5, 15732656352), (6, 13110546960), (7, 11237611680), (8, 9832910220), (9, 8740364640), (10, 7866328176), (12, 6555273480), (14, 5618805840), (15, 5244218784), (16, 4916455110), (18, 4370182320), (20, 3933164088), (21, 3745870560), (24, 3277636740), (27, 2913454880), (28, 2809402920), (30, 2622109392), (32, 2458227555), (35, 2247522336), (36, 2185091160), (40, 1966582044), (42, 1872935280), (45, 1748072928), (48, 1638818370), (54, 1456727440), (56, 1404701460), (60, 1311054696), (63, 1248623520), (70, 1123761168), (72, 1092545580), (80, 983291022), (84, 936467640), (90, 874036464), (96, 819409185), (105, 749174112), (108, 728363720), (112, 702350730), (120, 655527348), (126, 624311760), (135, 582690976), (140, 561880584), (144, 546272790), (160, 491645511), (168, 468233820), (180, 437018232), (189, 416207840), (210, 374587056), (216, 364181860), (224, 351175365), (240, 327763674), (252, 312155880), (270, 291345488), (280, 280940292), (288, 273136395), (315, 249724704), (336, 234116910), (360, 218509116), (378, 208103920), (420, 187293528), (432, 182090930), (480, 163881837), (504, 156077940), (540, 145672744), (560, 140470146), (630, 124862352), (672, 117058455), (720, 109254558), (756, 104051960), (840, 93646764), (864, 91045465), (945, 83241568), (1008, 78038970), (1080, 72836372), (1120, 70235073), (1260, 62431176), (1440, 54627279), (1512, 52025980), (1680, 46823382), (1890, 41620784), (2016, 39019485), (2160, 36418186), (2520, 31215588), (3024, 26012990), (3360, 23411691), (3780, 20810392), (4320, 18209093), (5040, 15607794), (6048, 13006495), (7560, 10405196), (10080, 7803897), (15120, 5202598), (30240, 2601299)]