2520423959256

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{7883}}^1\times {\mathrm{70487}}^1$

素因数の和:78395

約数の個数: 160

約数和(自身を含む): 8069161731840

約数和(自身を除く): 5548737772584

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 1134, 1512, 2268, 4536, 7883, 15766, 23649, 31532, 47298, 55181, 63064, 70487, 70947, 94596, 110362, 140974, 141894, 165543, 189192, 211461, 212841, 220724, 281948, 283788, 331086, 422922, 425682, 441448, 493409, 496629, 563896, 567576, 634383, 638523, 662172, 845844, 851364, 986818, 993258, 1268766, 1277046, 1324344, 1480227, 1489887, 1691688, 1702728, 1903149, 1973636, 1986516, 2537532, 2554092, 2960454, 2979774, 3806298, 3947272, 3973032, 4440681, 4469661, 5075064, 5108184, 5709447, 5920908, 5959548, 7612596, 8881362, 8939322, 11418894, 11841816, 11919096, 13322043, 15225192, 17762724, 17878644, 22837788, 26644086, 35525448, 35757288, 39966129, 45675576, 53288172, 79932258, 106576344, 159864516, 319729032, 555649021, 1111298042, 1666947063, 2222596084, 3333894126, 3889543147, 4445192168, 5000841189, 6667788252, 7779086294, 10001682378, 11668629441, 13335576504, 15002523567, 15558172588, 20003364756, 23337258882, 30005047134, 31116345176, 35005888323, 40006729512, 45007570701, 46674517764, 60010094268, 70011776646, 90015141402, 93349035528, 105017664969, 120020188536, 140023553292, 180030282804, 210035329938, 280047106584, 315052994907, 360060565608, 420070659876, 630105989814, 840141319752, 1260211979628, 2520423959256]

約数ペア:

[(1, 2520423959256), (2, 1260211979628), (3, 840141319752), (4, 630105989814), (6, 420070659876), (7, 360060565608), (8, 315052994907), (9, 280047106584), (12, 210035329938), (14, 180030282804), (18, 140023553292), (21, 120020188536), (24, 105017664969), (27, 93349035528), (28, 90015141402), (36, 70011776646), (42, 60010094268), (54, 46674517764), (56, 45007570701), (63, 40006729512), (72, 35005888323), (81, 31116345176), (84, 30005047134), (108, 23337258882), (126, 20003364756), (162, 15558172588), (168, 15002523567), (189, 13335576504), (216, 11668629441), (252, 10001682378), (324, 7779086294), (378, 6667788252), (504, 5000841189), (567, 4445192168), (648, 3889543147), (756, 3333894126), (1134, 2222596084), (1512, 1666947063), (2268, 1111298042), (4536, 555649021), (7883, 319729032), (15766, 159864516), (23649, 106576344), (31532, 79932258), (47298, 53288172), (55181, 45675576), (63064, 39966129), (70487, 35757288), (70947, 35525448), (94596, 26644086), (110362, 22837788), (140974, 17878644), (141894, 17762724), (165543, 15225192), (189192, 13322043), (211461, 11919096), (212841, 11841816), (220724, 11418894), (281948, 8939322), (283788, 8881362), (331086, 7612596), (422922, 5959548), (425682, 5920908), (441448, 5709447), (493409, 5108184), (496629, 5075064), (563896, 4469661), (567576, 4440681), (634383, 3973032), (638523, 3947272), (662172, 3806298), (845844, 2979774), (851364, 2960454), (986818, 2554092), (993258, 2537532), (1268766, 1986516), (1277046, 1973636), (1324344, 1903149), (1480227, 1702728), (1489887, 1691688)]