804589601600

素因数分解:

$2^6\times 5^2\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{26407}}^1$

素因数の和:26705

約数の個数: 168

約数和(自身を含む): 2008667478720

約数和(自身を除く): 1204077877120

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 64, 80, 100, 137, 139, 160, 200, 274, 278, 320, 400, 548, 556, 685, 695, 800, 1096, 1112, 1370, 1390, 1600, 2192, 2224, 2740, 2780, 3425, 3475, 4384, 4448, 5480, 5560, 6850, 6950, 8768, 8896, 10960, 11120, 13700, 13900, 19043, 21920, 22240, 26407, 27400, 27800, 38086, 43840, 44480, 52814, 54800, 55600, 76172, 95215, 105628, 109600, 111200, 132035, 152344, 190430, 211256, 219200, 222400, 264070, 304688, 380860, 422512, 476075, 528140, 609376, 660175, 761720, 845024, 952150, 1056280, 1218752, 1320350, 1523440, 1690048, 1904300, 2112560, 2640700, 3046880, 3617759, 3670573, 3808600, 4225120, 5281400, 6093760, 7235518, 7341146, 7617200, 8450240, 10562800, 14471036, 14682292, 15234400, 18088795, 18352865, 21125600, 28942072, 29364584, 30468800, 36177590, 36705730, 42251200, 57884144, 58729168, 72355180, 73411460, 90443975, 91764325, 115768288, 117458336, 144710360, 146822920, 180887950, 183528650, 231536576, 234916672, 289420720, 293645840, 361775900, 367057300, 502868501, 578841440, 587291680, 723551800, 734114600, 1005737002, 1157682880, 1174583360, 1447103600, 1468229200, 2011474004, 2514342505, 2894207200, 2936458400, 4022948008, 5028685010, 5788414400, 5872916800, 8045896016, 10057370020, 12571712525, 16091792032, 20114740040, 25143425050, 32183584064, 40229480080, 50286850100, 80458960160, 100573700200, 160917920320, 201147400400, 402294800800, 804589601600]

約数ペア:

[(1, 804589601600), (2, 402294800800), (4, 201147400400), (5, 160917920320), (8, 100573700200), (10, 80458960160), (16, 50286850100), (20, 40229480080), (25, 32183584064), (32, 25143425050), (40, 20114740040), (50, 16091792032), (64, 12571712525), (80, 10057370020), (100, 8045896016), (137, 5872916800), (139, 5788414400), (160, 5028685010), (200, 4022948008), (274, 2936458400), (278, 2894207200), (320, 2514342505), (400, 2011474004), (548, 1468229200), (556, 1447103600), (685, 1174583360), (695, 1157682880), (800, 1005737002), (1096, 734114600), (1112, 723551800), (1370, 587291680), (1390, 578841440), (1600, 502868501), (2192, 367057300), (2224, 361775900), (2740, 293645840), (2780, 289420720), (3425, 234916672), (3475, 231536576), (4384, 183528650), (4448, 180887950), (5480, 146822920), (5560, 144710360), (6850, 117458336), (6950, 115768288), (8768, 91764325), (8896, 90443975), (10960, 73411460), (11120, 72355180), (13700, 58729168), (13900, 57884144), (19043, 42251200), (21920, 36705730), (22240, 36177590), (26407, 30468800), (27400, 29364584), (27800, 28942072), (38086, 21125600), (43840, 18352865), (44480, 18088795), (52814, 15234400), (54800, 14682292), (55600, 14471036), (76172, 10562800), (95215, 8450240), (105628, 7617200), (109600, 7341146), (111200, 7235518), (132035, 6093760), (152344, 5281400), (190430, 4225120), (211256, 3808600), (219200, 3670573), (222400, 3617759), (264070, 3046880), (304688, 2640700), (380860, 2112560), (422512, 1904300), (476075, 1690048), (528140, 1523440), (609376, 1320350), (660175, 1218752), (761720, 1056280), (845024, 952150)]