163097200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1879}}^1$

素因数の和:1935

約数の個数: 120

約数和(自身を含む): 462510080

約数和(自身を除く): 299412880

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 496, 560, 620, 700, 775, 868, 1085, 1240, 1400, 1550, 1736, 1879, 2170, 2480, 2800, 3100, 3472, 3758, 4340, 5425, 6200, 7516, 8680, 9395, 10850, 12400, 13153, 15032, 17360, 18790, 21700, 26306, 30064, 37580, 43400, 46975, 52612, 58249, 65765, 75160, 86800, 93950, 105224, 116498, 131530, 150320, 187900, 210448, 232996, 263060, 291245, 328825, 375800, 407743, 465992, 526120, 582490, 657650, 751600, 815486, 931984, 1052240, 1164980, 1315300, 1456225, 1630972, 2038715, 2329960, 2630600, 2912450, 3261944, 4077430, 4659920, 5261200, 5824900, 6523888, 8154860, 10193575, 11649800, 16309720, 20387150, 23299600, 32619440, 40774300, 81548600, 163097200]

約数ペア:

[(1, 163097200), (2, 81548600), (4, 40774300), (5, 32619440), (7, 23299600), (8, 20387150), (10, 16309720), (14, 11649800), (16, 10193575), (20, 8154860), (25, 6523888), (28, 5824900), (31, 5261200), (35, 4659920), (40, 4077430), (50, 3261944), (56, 2912450), (62, 2630600), (70, 2329960), (80, 2038715), (100, 1630972), (112, 1456225), (124, 1315300), (140, 1164980), (155, 1052240), (175, 931984), (200, 815486), (217, 751600), (248, 657650), (280, 582490), (310, 526120), (350, 465992), (400, 407743), (434, 375800), (496, 328825), (560, 291245), (620, 263060), (700, 232996), (775, 210448), (868, 187900), (1085, 150320), (1240, 131530), (1400, 116498), (1550, 105224), (1736, 93950), (1879, 86800), (2170, 75160), (2480, 65765), (2800, 58249), (3100, 52612), (3472, 46975), (3758, 43400), (4340, 37580), (5425, 30064), (6200, 26306), (7516, 21700), (8680, 18790), (9395, 17360), (10850, 15032), (12400, 13153)]