1072711920

素因数分解:

$2^4\times 3^1\times 5^1\times 7^3\times {\mathrm{83}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 320

約数和(自身を含む): 3949747200

約数和(自身を除く): 2877035280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 83, 84, 98, 105, 112, 120, 140, 147, 157, 166, 168, 196, 210, 240, 245, 249, 280, 294, 314, 332, 336, 343, 392, 415, 420, 471, 490, 498, 560, 581, 588, 628, 664, 686, 735, 784, 785, 830, 840, 942, 980, 996, 1029, 1099, 1162, 1176, 1245, 1256, 1328, 1372, 1470, 1570, 1660, 1680, 1715, 1743, 1884, 1960, 1992, 2058, 2198, 2324, 2352, 2355, 2490, 2512, 2744, 2905, 2940, 3140, 3297, 3320, 3430, 3486, 3768, 3920, 3984, 4067, 4116, 4396, 4648, 4710, 4980, 5145, 5488, 5495, 5810, 5880, 6280, 6594, 6640, 6860, 6972, 7536, 7693, 8134, 8232, 8715, 8792, 9296, 9420, 9960, 10290, 10990, 11620, 11760, 12201, 12560, 13031, 13188, 13720, 13944, 15386, 16268, 16464, 16485, 17430, 17584, 18840, 19920, 20335, 20580, 21980, 23079, 23240, 24402, 26062, 26376, 27440, 27888, 28469, 30772, 32536, 32970, 34860, 37680, 38465, 39093, 40670, 41160, 43960, 46158, 46480, 48804, 52124, 52752, 53851, 56938, 61005, 61544, 65072, 65155, 65940, 69720, 76930, 78186, 81340, 82320, 85407, 87920, 91217, 92316, 97608, 104248, 107702, 113876, 115395, 122010, 123088, 130310, 131880, 139440, 142345, 153860, 156372, 161553, 162680, 170814, 182434, 184632, 195216, 195465, 208496, 215404, 227752, 230790, 244020, 260620, 263760, 269255, 273651, 284690, 307720, 312744, 323106, 325360, 341628, 364868, 369264, 390930, 427035, 430808, 455504, 456085, 461580, 488040, 521240, 538510, 547302, 569380, 615440, 625488, 638519, 646212, 683256, 729736, 781860, 807765, 854070, 861616, 912170, 923160, 976080, 1042480, 1077020, 1094604, 1138760, 1277038, 1292424, 1366512, 1368255, 1459472, 1563720, 1615530, 1708140, 1824340, 1846320, 1915557, 2154040, 2189208, 2277520, 2554076, 2584848, 2736510, 3127440, 3192595, 3231060, 3416280, 3648680, 3831114, 4308080, 4378416, 4469633, 5108152, 5473020, 6385190, 6462120, 6832560, 7297360, 7662228, 8939266, 9577785, 10216304, 10946040, 12770380, 12924240, 13408899, 15324456, 17878532, 19155570, 21892080, 22348165, 25540760, 26817798, 30648912, 35757064, 38311140, 44696330, 51081520, 53635596, 67044495, 71514128, 76622280, 89392660, 107271192, 134088990, 153244560, 178785320, 214542384, 268177980, 357570640, 536355960, 1072711920]

約数ペア:

[(1, 1072711920), (2, 536355960), (3, 357570640), (4, 268177980), (5, 214542384), (6, 178785320), (7, 153244560), (8, 134088990), (10, 107271192), (12, 89392660), (14, 76622280), (15, 71514128), (16, 67044495), (20, 53635596), (21, 51081520), (24, 44696330), (28, 38311140), (30, 35757064), (35, 30648912), (40, 26817798), (42, 25540760), (48, 22348165), (49, 21892080), (56, 19155570), (60, 17878532), (70, 15324456), (80, 13408899), (83, 12924240), (84, 12770380), (98, 10946040), (105, 10216304), (112, 9577785), (120, 8939266), (140, 7662228), (147, 7297360), (157, 6832560), (166, 6462120), (168, 6385190), (196, 5473020), (210, 5108152), (240, 4469633), (245, 4378416), (249, 4308080), (280, 3831114), (294, 3648680), (314, 3416280), (332, 3231060), (336, 3192595), (343, 3127440), (392, 2736510), (415, 2584848), (420, 2554076), (471, 2277520), (490, 2189208), (498, 2154040), (560, 1915557), (581, 1846320), (588, 1824340), (628, 1708140), (664, 1615530), (686, 1563720), (735, 1459472), (784, 1368255), (785, 1366512), (830, 1292424), (840, 1277038), (942, 1138760), (980, 1094604), (996, 1077020), (1029, 1042480), (1099, 976080), (1162, 923160), (1176, 912170), (1245, 861616), (1256, 854070), (1328, 807765), (1372, 781860), (1470, 729736), (1570, 683256), (1660, 646212), (1680, 638519), (1715, 625488), (1743, 615440), (1884, 569380), (1960, 547302), (1992, 538510), (2058, 521240), (2198, 488040), (2324, 461580), (2352, 456085), (2355, 455504), (2490, 430808), (2512, 427035), (2744, 390930), (2905, 369264), (2940, 364868), (3140, 341628), (3297, 325360), (3320, 323106), (3430, 312744), (3486, 307720), (3768, 284690), (3920, 273651), (3984, 269255), (4067, 263760), (4116, 260620), (4396, 244020), (4648, 230790), (4710, 227752), (4980, 215404), (5145, 208496), (5488, 195465), (5495, 195216), (5810, 184632), (5880, 182434), (6280, 170814), (6594, 162680), (6640, 161553), (6860, 156372), (6972, 153860), (7536, 142345), (7693, 139440), (8134, 131880), (8232, 130310), (8715, 123088), (8792, 122010), (9296, 115395), (9420, 113876), (9960, 107702), (10290, 104248), (10990, 97608), (11620, 92316), (11760, 91217), (12201, 87920), (12560, 85407), (13031, 82320), (13188, 81340), (13720, 78186), (13944, 76930), (15386, 69720), (16268, 65940), (16464, 65155), (16485, 65072), (17430, 61544), (17584, 61005), (18840, 56938), (19920, 53851), (20335, 52752), (20580, 52124), (21980, 48804), (23079, 46480), (23240, 46158), (24402, 43960), (26062, 41160), (26376, 40670), (27440, 39093), (27888, 38465), (28469, 37680), (30772, 34860), (32536, 32970)]