68712600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{359}}^1$

素因数の和:418

約数の個数: 192

約数和(自身を含む): 241056000

約数和(自身を除く): 172343400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 25, 29, 30, 33, 40, 44, 50, 55, 58, 60, 66, 75, 87, 88, 100, 110, 116, 120, 132, 145, 150, 165, 174, 200, 220, 232, 264, 275, 290, 300, 319, 330, 348, 359, 435, 440, 550, 580, 600, 638, 660, 696, 718, 725, 825, 870, 957, 1077, 1100, 1160, 1276, 1320, 1436, 1450, 1595, 1650, 1740, 1795, 1914, 2154, 2175, 2200, 2552, 2872, 2900, 3190, 3300, 3480, 3590, 3828, 3949, 4308, 4350, 4785, 5385, 5800, 6380, 6600, 7180, 7656, 7898, 7975, 8616, 8700, 8975, 9570, 10411, 10770, 11847, 12760, 14360, 15796, 15950, 17400, 17950, 19140, 19745, 20822, 21540, 23694, 23925, 26925, 31233, 31592, 31900, 35900, 38280, 39490, 41644, 43080, 47388, 47850, 52055, 53850, 59235, 62466, 63800, 71800, 78980, 83288, 94776, 95700, 98725, 104110, 107700, 114521, 118470, 124932, 156165, 157960, 191400, 197450, 208220, 215400, 229042, 236940, 249864, 260275, 296175, 312330, 343563, 394900, 416440, 458084, 473880, 520550, 572605, 592350, 624660, 687126, 780825, 789800, 916168, 1041100, 1145210, 1184700, 1249320, 1374252, 1561650, 1717815, 2082200, 2290420, 2369400, 2748504, 2863025, 3123300, 3435630, 4580840, 5726050, 6246600, 6871260, 8589075, 11452100, 13742520, 17178150, 22904200, 34356300, 68712600]

約数ペア:

[(1, 68712600), (2, 34356300), (3, 22904200), (4, 17178150), (5, 13742520), (6, 11452100), (8, 8589075), (10, 6871260), (11, 6246600), (12, 5726050), (15, 4580840), (20, 3435630), (22, 3123300), (24, 2863025), (25, 2748504), (29, 2369400), (30, 2290420), (33, 2082200), (40, 1717815), (44, 1561650), (50, 1374252), (55, 1249320), (58, 1184700), (60, 1145210), (66, 1041100), (75, 916168), (87, 789800), (88, 780825), (100, 687126), (110, 624660), (116, 592350), (120, 572605), (132, 520550), (145, 473880), (150, 458084), (165, 416440), (174, 394900), (200, 343563), (220, 312330), (232, 296175), (264, 260275), (275, 249864), (290, 236940), (300, 229042), (319, 215400), (330, 208220), (348, 197450), (359, 191400), (435, 157960), (440, 156165), (550, 124932), (580, 118470), (600, 114521), (638, 107700), (660, 104110), (696, 98725), (718, 95700), (725, 94776), (825, 83288), (870, 78980), (957, 71800), (1077, 63800), (1100, 62466), (1160, 59235), (1276, 53850), (1320, 52055), (1436, 47850), (1450, 47388), (1595, 43080), (1650, 41644), (1740, 39490), (1795, 38280), (1914, 35900), (2154, 31900), (2175, 31592), (2200, 31233), (2552, 26925), (2872, 23925), (2900, 23694), (3190, 21540), (3300, 20822), (3480, 19745), (3590, 19140), (3828, 17950), (3949, 17400), (4308, 15950), (4350, 15796), (4785, 14360), (5385, 12760), (5800, 11847), (6380, 10770), (6600, 10411), (7180, 9570), (7656, 8975), (7898, 8700), (7975, 8616)]