2312778800

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1$

素因数の和:292

約数の個数: 240

約数和(自身を含む): 6210673920

約数和(自身を除く): 3897895120

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 23, 25, 38, 40, 46, 50, 76, 80, 92, 95, 100, 101, 115, 131, 152, 184, 190, 200, 202, 230, 262, 304, 368, 380, 400, 404, 437, 460, 475, 505, 524, 575, 655, 760, 808, 874, 920, 950, 1010, 1048, 1150, 1310, 1520, 1616, 1748, 1840, 1900, 1919, 2020, 2096, 2185, 2300, 2323, 2489, 2525, 2620, 3013, 3275, 3496, 3800, 3838, 4040, 4370, 4600, 4646, 4978, 5050, 5240, 6026, 6550, 6992, 7600, 7676, 8080, 8740, 9200, 9292, 9595, 9956, 10100, 10480, 10925, 11615, 12052, 12445, 13100, 13231, 15065, 15352, 17480, 18584, 19190, 19912, 20200, 21850, 23230, 24104, 24890, 26200, 26462, 30130, 30704, 34960, 37168, 38380, 39824, 40400, 43700, 44137, 46460, 47975, 48208, 49780, 52400, 52924, 57247, 58075, 60260, 62225, 66155, 75325, 76760, 87400, 88274, 92920, 95950, 99560, 105848, 114494, 116150, 120520, 124450, 132310, 150650, 153520, 174800, 176548, 185840, 191900, 199120, 211696, 220685, 228988, 232300, 241040, 248900, 251389, 264620, 286235, 301300, 304313, 330775, 353096, 383800, 441370, 457976, 464600, 497800, 502778, 529240, 572470, 602600, 608626, 661550, 706192, 767600, 882740, 915952, 929200, 995600, 1005556, 1058480, 1103425, 1144940, 1205200, 1217252, 1256945, 1323100, 1431175, 1521565, 1765480, 2011112, 2206850, 2289880, 2434504, 2513890, 2646200, 2862350, 3043130, 3530960, 4022224, 4413700, 4579760, 4869008, 5027780, 5292400, 5724700, 5781947, 6086260, 6284725, 7607825, 8827400, 10055560, 11449400, 11563894, 12172520, 12569450, 15215650, 17654800, 20111120, 22898800, 23127788, 24345040, 25138900, 28909735, 30431300, 46255576, 50277800, 57819470, 60862600, 92511152, 100555600, 115638940, 121725200, 144548675, 231277880, 289097350, 462555760, 578194700, 1156389400, 2312778800]

約数ペア:

[(1, 2312778800), (2, 1156389400), (4, 578194700), (5, 462555760), (8, 289097350), (10, 231277880), (16, 144548675), (19, 121725200), (20, 115638940), (23, 100555600), (25, 92511152), (38, 60862600), (40, 57819470), (46, 50277800), (50, 46255576), (76, 30431300), (80, 28909735), (92, 25138900), (95, 24345040), (100, 23127788), (101, 22898800), (115, 20111120), (131, 17654800), (152, 15215650), (184, 12569450), (190, 12172520), (200, 11563894), (202, 11449400), (230, 10055560), (262, 8827400), (304, 7607825), (368, 6284725), (380, 6086260), (400, 5781947), (404, 5724700), (437, 5292400), (460, 5027780), (475, 4869008), (505, 4579760), (524, 4413700), (575, 4022224), (655, 3530960), (760, 3043130), (808, 2862350), (874, 2646200), (920, 2513890), (950, 2434504), (1010, 2289880), (1048, 2206850), (1150, 2011112), (1310, 1765480), (1520, 1521565), (1616, 1431175), (1748, 1323100), (1840, 1256945), (1900, 1217252), (1919, 1205200), (2020, 1144940), (2096, 1103425), (2185, 1058480), (2300, 1005556), (2323, 995600), (2489, 929200), (2525, 915952), (2620, 882740), (3013, 767600), (3275, 706192), (3496, 661550), (3800, 608626), (3838, 602600), (4040, 572470), (4370, 529240), (4600, 502778), (4646, 497800), (4978, 464600), (5050, 457976), (5240, 441370), (6026, 383800), (6550, 353096), (6992, 330775), (7600, 304313), (7676, 301300), (8080, 286235), (8740, 264620), (9200, 251389), (9292, 248900), (9595, 241040), (9956, 232300), (10100, 228988), (10480, 220685), (10925, 211696), (11615, 199120), (12052, 191900), (12445, 185840), (13100, 176548), (13231, 174800), (15065, 153520), (15352, 150650), (17480, 132310), (18584, 124450), (19190, 120520), (19912, 116150), (20200, 114494), (21850, 105848), (23230, 99560), (24104, 95950), (24890, 92920), (26200, 88274), (26462, 87400), (30130, 76760), (30704, 75325), (34960, 66155), (37168, 62225), (38380, 60260), (39824, 58075), (40400, 57247), (43700, 52924), (44137, 52400), (46460, 49780), (47975, 48208)]