121705920

素因数分解:

$2^6\times 3^2\times 5^1\times 7^1\times {\mathrm{6037}}^1$

素因数の和:6067

約数の個数: 168

約数和(自身を含む): 478499424

約数和(自身を除く): 356793504

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 64, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 192, 210, 224, 240, 252, 280, 288, 315, 320, 336, 360, 420, 448, 480, 504, 560, 576, 630, 672, 720, 840, 960, 1008, 1120, 1260, 1344, 1440, 1680, 2016, 2240, 2520, 2880, 3360, 4032, 5040, 6037, 6720, 10080, 12074, 18111, 20160, 24148, 30185, 36222, 42259, 48296, 54333, 60370, 72444, 84518, 90555, 96592, 108666, 120740, 126777, 144888, 169036, 181110, 193184, 211295, 217332, 241480, 253554, 271665, 289776, 338072, 362220, 380331, 386368, 422590, 434664, 482960, 507108, 543330, 579552, 633885, 676144, 724440, 760662, 845180, 869328, 965920, 1014216, 1086660, 1159104, 1267770, 1352288, 1448880, 1521324, 1690360, 1738656, 1901655, 1931840, 2028432, 2173320, 2535540, 2704576, 2897760, 3042648, 3380720, 3477312, 3803310, 4056864, 4346640, 5071080, 5795520, 6085296, 6761440, 7606620, 8113728, 8693280, 10142160, 12170592, 13522880, 15213240, 17386560, 20284320, 24341184, 30426480, 40568640, 60852960, 121705920]

約数ペア:

[(1, 121705920), (2, 60852960), (3, 40568640), (4, 30426480), (5, 24341184), (6, 20284320), (7, 17386560), (8, 15213240), (9, 13522880), (10, 12170592), (12, 10142160), (14, 8693280), (15, 8113728), (16, 7606620), (18, 6761440), (20, 6085296), (21, 5795520), (24, 5071080), (28, 4346640), (30, 4056864), (32, 3803310), (35, 3477312), (36, 3380720), (40, 3042648), (42, 2897760), (45, 2704576), (48, 2535540), (56, 2173320), (60, 2028432), (63, 1931840), (64, 1901655), (70, 1738656), (72, 1690360), (80, 1521324), (84, 1448880), (90, 1352288), (96, 1267770), (105, 1159104), (112, 1086660), (120, 1014216), (126, 965920), (140, 869328), (144, 845180), (160, 760662), (168, 724440), (180, 676144), (192, 633885), (210, 579552), (224, 543330), (240, 507108), (252, 482960), (280, 434664), (288, 422590), (315, 386368), (320, 380331), (336, 362220), (360, 338072), (420, 289776), (448, 271665), (480, 253554), (504, 241480), (560, 217332), (576, 211295), (630, 193184), (672, 181110), (720, 169036), (840, 144888), (960, 126777), (1008, 120740), (1120, 108666), (1260, 96592), (1344, 90555), (1440, 84518), (1680, 72444), (2016, 60370), (2240, 54333), (2520, 48296), (2880, 42259), (3360, 36222), (4032, 30185), (5040, 24148), (6037, 20160), (6720, 18111), (10080, 12074)]