1008388080

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{8699}}^1$

素因数の和:8748

約数の個数: 240

約数和(自身を含む): 4039027200

約数和(自身を除く): 3030639120

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2576, 2760, 2898, 3220, 3312, 3864, 4140, 4830, 5040, 5520, 5796, 6440, 7245, 7728, 8280, 8699, 9660, 11592, 12880, 14490, 16560, 17398, 19320, 23184, 26097, 28980, 34796, 38640, 43495, 52194, 57960, 60893, 69592, 78291, 86990, 104388, 115920, 121786, 130485, 139184, 156582, 173980, 182679, 200077, 208776, 243572, 260970, 304465, 313164, 347960, 365358, 391455, 400154, 417552, 487144, 521940, 548037, 600231, 608930, 626328, 695920, 730716, 782910, 800308, 913395, 974288, 1000385, 1043880, 1096074, 1200462, 1217860, 1252656, 1400539, 1461432, 1565820, 1600616, 1800693, 1826790, 2000770, 2087760, 2192148, 2400924, 2435720, 2740185, 2801078, 2922864, 3001155, 3131640, 3201232, 3601386, 3653580, 4001540, 4201617, 4384296, 4801848, 4871440, 5480370, 5602156, 6002310, 6263280, 7002695, 7202772, 7307160, 8003080, 8403234, 8768592, 9003465, 9603696, 10960740, 11204312, 12004620, 12604851, 14005390, 14405544, 14614320, 16006160, 16806468, 18006930, 21008085, 21921480, 22408624, 24009240, 25209702, 28010780, 28811088, 33612936, 36013860, 42016170, 43842960, 48018480, 50419404, 56021560, 63024255, 67225872, 72027720, 84032340, 100838808, 112043120, 126048510, 144055440, 168064680, 201677616, 252097020, 336129360, 504194040, 1008388080]

約数ペア:

[(1, 1008388080), (2, 504194040), (3, 336129360), (4, 252097020), (5, 201677616), (6, 168064680), (7, 144055440), (8, 126048510), (9, 112043120), (10, 100838808), (12, 84032340), (14, 72027720), (15, 67225872), (16, 63024255), (18, 56021560), (20, 50419404), (21, 48018480), (23, 43842960), (24, 42016170), (28, 36013860), (30, 33612936), (35, 28811088), (36, 28010780), (40, 25209702), (42, 24009240), (45, 22408624), (46, 21921480), (48, 21008085), (56, 18006930), (60, 16806468), (63, 16006160), (69, 14614320), (70, 14405544), (72, 14005390), (80, 12604851), (84, 12004620), (90, 11204312), (92, 10960740), (105, 9603696), (112, 9003465), (115, 8768592), (120, 8403234), (126, 8003080), (138, 7307160), (140, 7202772), (144, 7002695), (161, 6263280), (168, 6002310), (180, 5602156), (184, 5480370), (207, 4871440), (210, 4801848), (230, 4384296), (240, 4201617), (252, 4001540), (276, 3653580), (280, 3601386), (315, 3201232), (322, 3131640), (336, 3001155), (345, 2922864), (360, 2801078), (368, 2740185), (414, 2435720), (420, 2400924), (460, 2192148), (483, 2087760), (504, 2000770), (552, 1826790), (560, 1800693), (630, 1600616), (644, 1565820), (690, 1461432), (720, 1400539), (805, 1252656), (828, 1217860), (840, 1200462), (920, 1096074), (966, 1043880), (1008, 1000385), (1035, 974288), (1104, 913395), (1260, 800308), (1288, 782910), (1380, 730716), (1449, 695920), (1610, 626328), (1656, 608930), (1680, 600231), (1840, 548037), (1932, 521940), (2070, 487144), (2415, 417552), (2520, 400154), (2576, 391455), (2760, 365358), (2898, 347960), (3220, 313164), (3312, 304465), (3864, 260970), (4140, 243572), (4830, 208776), (5040, 200077), (5520, 182679), (5796, 173980), (6440, 156582), (7245, 139184), (7728, 130485), (8280, 121786), (8699, 115920), (9660, 104388), (11592, 86990), (12880, 78291), (14490, 69592), (16560, 60893), (17398, 57960), (19320, 52194), (23184, 43495), (26097, 38640), (28980, 34796)]