1051087600

素因数分解:

$2^4\times 5^2\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{251}}^1$

素因数の和:336

約数の個数: 180

約数和(自身を含む): 2768025960

約数和(自身を除く): 1716938360

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 25, 29, 38, 40, 50, 58, 76, 80, 95, 100, 116, 145, 152, 190, 200, 232, 251, 290, 304, 361, 380, 400, 464, 475, 502, 551, 580, 722, 725, 760, 950, 1004, 1102, 1160, 1255, 1444, 1450, 1520, 1805, 1900, 2008, 2204, 2320, 2510, 2755, 2888, 2900, 3610, 3800, 4016, 4408, 4769, 5020, 5510, 5776, 5800, 6275, 7220, 7279, 7600, 8816, 9025, 9538, 10040, 10469, 11020, 11600, 12550, 13775, 14440, 14558, 18050, 19076, 20080, 20938, 22040, 23845, 25100, 27550, 28880, 29116, 36100, 36395, 38152, 41876, 44080, 47690, 50200, 52345, 55100, 58232, 72200, 72790, 76304, 83752, 90611, 95380, 100400, 104690, 110200, 116464, 119225, 138301, 144400, 145580, 167504, 181222, 181975, 190760, 209380, 220400, 238450, 261725, 276602, 291160, 362444, 363950, 381520, 418760, 453055, 476900, 523450, 553204, 582320, 691505, 724888, 727900, 837520, 906110, 953800, 1046900, 1106408, 1383010, 1449776, 1455800, 1812220, 1907600, 2093800, 2212816, 2265275, 2627719, 2766020, 2911600, 3457525, 3624440, 4187600, 4530550, 5255438, 5532040, 6915050, 7248880, 9061100, 10510876, 11064080, 13138595, 13830100, 18122200, 21021752, 26277190, 27660200, 36244400, 42043504, 52554380, 55320400, 65692975, 105108760, 131385950, 210217520, 262771900, 525543800, 1051087600]

約数ペア:

[(1, 1051087600), (2, 525543800), (4, 262771900), (5, 210217520), (8, 131385950), (10, 105108760), (16, 65692975), (19, 55320400), (20, 52554380), (25, 42043504), (29, 36244400), (38, 27660200), (40, 26277190), (50, 21021752), (58, 18122200), (76, 13830100), (80, 13138595), (95, 11064080), (100, 10510876), (116, 9061100), (145, 7248880), (152, 6915050), (190, 5532040), (200, 5255438), (232, 4530550), (251, 4187600), (290, 3624440), (304, 3457525), (361, 2911600), (380, 2766020), (400, 2627719), (464, 2265275), (475, 2212816), (502, 2093800), (551, 1907600), (580, 1812220), (722, 1455800), (725, 1449776), (760, 1383010), (950, 1106408), (1004, 1046900), (1102, 953800), (1160, 906110), (1255, 837520), (1444, 727900), (1450, 724888), (1520, 691505), (1805, 582320), (1900, 553204), (2008, 523450), (2204, 476900), (2320, 453055), (2510, 418760), (2755, 381520), (2888, 363950), (2900, 362444), (3610, 291160), (3800, 276602), (4016, 261725), (4408, 238450), (4769, 220400), (5020, 209380), (5510, 190760), (5776, 181975), (5800, 181222), (6275, 167504), (7220, 145580), (7279, 144400), (7600, 138301), (8816, 119225), (9025, 116464), (9538, 110200), (10040, 104690), (10469, 100400), (11020, 95380), (11600, 90611), (12550, 83752), (13775, 76304), (14440, 72790), (14558, 72200), (18050, 58232), (19076, 55100), (20080, 52345), (20938, 50200), (22040, 47690), (23845, 44080), (25100, 41876), (27550, 38152), (28880, 36395), (29116, 36100)]