67140217440

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{389}}^1\times {\mathrm{39953}}^1$

素因数の和:40366

約数の個数: 192

約数和(自身を含む): 235600747200

約数和(自身を除く): 168460529760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 216, 240, 270, 288, 360, 389, 432, 480, 540, 720, 778, 864, 1080, 1167, 1440, 1556, 1945, 2160, 2334, 3112, 3501, 3890, 4320, 4668, 5835, 6224, 7002, 7780, 9336, 10503, 11670, 12448, 14004, 15560, 17505, 18672, 21006, 23340, 28008, 31120, 35010, 37344, 39953, 42012, 46680, 52515, 56016, 62240, 70020, 79906, 84024, 93360, 105030, 112032, 119859, 140040, 159812, 168048, 186720, 199765, 210060, 239718, 280080, 319624, 336096, 359577, 399530, 420120, 479436, 560160, 599295, 639248, 719154, 799060, 840240, 958872, 1078731, 1198590, 1278496, 1438308, 1598120, 1680480, 1797885, 1917744, 2157462, 2397180, 2876616, 3196240, 3595770, 3835488, 4314924, 4794360, 5393655, 5753232, 6392480, 7191540, 8629848, 9588720, 10787310, 11506464, 14383080, 15541717, 17259696, 19177440, 21574620, 28766160, 31083434, 34519392, 43149240, 46625151, 57532320, 62166868, 77708585, 86298480, 93250302, 124333736, 139875453, 155417170, 172596960, 186500604, 233125755, 248667472, 279750906, 310834340, 373001208, 419626359, 466251510, 497334944, 559501812, 621668680, 699377265, 746002416, 839252718, 932503020, 1119003624, 1243337360, 1398754530, 1492004832, 1678505436, 1865006040, 2098131795, 2238007248, 2486674720, 2797509060, 3357010872, 3730012080, 4196263590, 4476014496, 5595018120, 6714021744, 7460024160, 8392527180, 11190036240, 13428043488, 16785054360, 22380072480, 33570108720, 67140217440]

約数ペア:

[(1, 67140217440), (2, 33570108720), (3, 22380072480), (4, 16785054360), (5, 13428043488), (6, 11190036240), (8, 8392527180), (9, 7460024160), (10, 6714021744), (12, 5595018120), (15, 4476014496), (16, 4196263590), (18, 3730012080), (20, 3357010872), (24, 2797509060), (27, 2486674720), (30, 2238007248), (32, 2098131795), (36, 1865006040), (40, 1678505436), (45, 1492004832), (48, 1398754530), (54, 1243337360), (60, 1119003624), (72, 932503020), (80, 839252718), (90, 746002416), (96, 699377265), (108, 621668680), (120, 559501812), (135, 497334944), (144, 466251510), (160, 419626359), (180, 373001208), (216, 310834340), (240, 279750906), (270, 248667472), (288, 233125755), (360, 186500604), (389, 172596960), (432, 155417170), (480, 139875453), (540, 124333736), (720, 93250302), (778, 86298480), (864, 77708585), (1080, 62166868), (1167, 57532320), (1440, 46625151), (1556, 43149240), (1945, 34519392), (2160, 31083434), (2334, 28766160), (3112, 21574620), (3501, 19177440), (3890, 17259696), (4320, 15541717), (4668, 14383080), (5835, 11506464), (6224, 10787310), (7002, 9588720), (7780, 8629848), (9336, 7191540), (10503, 6392480), (11670, 5753232), (12448, 5393655), (14004, 4794360), (15560, 4314924), (17505, 3835488), (18672, 3595770), (21006, 3196240), (23340, 2876616), (28008, 2397180), (31120, 2157462), (35010, 1917744), (37344, 1797885), (39953, 1680480), (42012, 1598120), (46680, 1438308), (52515, 1278496), (56016, 1198590), (62240, 1078731), (70020, 958872), (79906, 840240), (84024, 799060), (93360, 719154), (105030, 639248), (112032, 599295), (119859, 560160), (140040, 479436), (159812, 420120), (168048, 399530), (186720, 359577), (199765, 336096), (210060, 319624), (239718, 280080)]