67868190

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 207567360

約数和(自身を除く): 139699170

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 43, 45, 57, 65, 71, 78, 86, 90, 95, 114, 117, 129, 130, 142, 171, 190, 195, 213, 215, 234, 247, 258, 285, 342, 355, 387, 390, 426, 430, 494, 559, 570, 585, 639, 645, 710, 741, 774, 817, 855, 923, 1065, 1118, 1170, 1235, 1278, 1290, 1349, 1482, 1634, 1677, 1710, 1846, 1935, 2130, 2223, 2451, 2470, 2698, 2769, 2795, 3053, 3195, 3354, 3705, 3870, 4047, 4085, 4446, 4615, 4902, 5031, 5538, 5590, 6106, 6390, 6745, 7353, 7410, 8094, 8170, 8307, 8385, 9159, 9230, 10062, 10621, 11115, 12141, 12255, 13490, 13845, 14706, 15265, 16614, 16770, 17537, 18318, 20235, 21242, 22230, 24282, 24510, 25155, 27477, 27690, 30530, 31863, 35074, 36765, 39689, 40470, 41535, 45795, 50310, 52611, 53105, 54954, 58007, 60705, 63726, 73530, 79378, 83070, 87685, 91590, 95589, 105222, 106210, 116014, 119067, 121410, 137385, 157833, 159315, 174021, 175370, 191178, 198445, 238134, 263055, 274770, 290035, 315666, 318630, 348042, 357201, 396890, 477945, 522063, 526110, 580070, 595335, 714402, 754091, 789165, 870105, 955890, 1044126, 1190670, 1508182, 1578330, 1740210, 1786005, 2262273, 2610315, 3572010, 3770455, 4524546, 5220630, 6786819, 7540910, 11311365, 13573638, 22622730, 33934095, 67868190]

約数ペア:

[(1, 67868190), (2, 33934095), (3, 22622730), (5, 13573638), (6, 11311365), (9, 7540910), (10, 6786819), (13, 5220630), (15, 4524546), (18, 3770455), (19, 3572010), (26, 2610315), (30, 2262273), (38, 1786005), (39, 1740210), (43, 1578330), (45, 1508182), (57, 1190670), (65, 1044126), (71, 955890), (78, 870105), (86, 789165), (90, 754091), (95, 714402), (114, 595335), (117, 580070), (129, 526110), (130, 522063), (142, 477945), (171, 396890), (190, 357201), (195, 348042), (213, 318630), (215, 315666), (234, 290035), (247, 274770), (258, 263055), (285, 238134), (342, 198445), (355, 191178), (387, 175370), (390, 174021), (426, 159315), (430, 157833), (494, 137385), (559, 121410), (570, 119067), (585, 116014), (639, 106210), (645, 105222), (710, 95589), (741, 91590), (774, 87685), (817, 83070), (855, 79378), (923, 73530), (1065, 63726), (1118, 60705), (1170, 58007), (1235, 54954), (1278, 53105), (1290, 52611), (1349, 50310), (1482, 45795), (1634, 41535), (1677, 40470), (1710, 39689), (1846, 36765), (1935, 35074), (2130, 31863), (2223, 30530), (2451, 27690), (2470, 27477), (2698, 25155), (2769, 24510), (2795, 24282), (3053, 22230), (3195, 21242), (3354, 20235), (3705, 18318), (3870, 17537), (4047, 16770), (4085, 16614), (4446, 15265), (4615, 14706), (4902, 13845), (5031, 13490), (5538, 12255), (5590, 12141), (6106, 11115), (6390, 10621), (6745, 10062), (7353, 9230), (7410, 9159), (8094, 8385), (8170, 8307)]